Home / 8,501,609,663,886.40-12,752,414,495,830-8,501,609,663,886.40

Finding the Fourth Proportional to 8,501,609,663,886.40, 12,752,414,495,830 and 8,501,609,663,886.40

Calculator

Solution

The fourth proportional to 8,501,609,663,886.40, 12,752,414,495,830 and 8,501,609,663,886.40 is: 12,752,414,495,830

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,501,609,663,886.40 : 12,752,414,495,830 = 8,501,609,663,886.40 : x
  2. Step 2: Convert to fraction form
    8,501,609,663,886.40/12,752,414,495,830 = 8,501,609,663,886.40/x
  3. Step 3: Cross multiply
    8,501,609,663,886.40x = 12,752,414,495,830 × 8,501,609,663,886.40
  4. Step 4: Simplify right side
    8,501,609,663,886.40x = 108,416,050,315,633,348,195,647,488
  5. Step 5: Solve for x
    x = 108,416,050,315,633,348,195,647,488/8,501,609,663,886.40
  6. Step 6: Final answer
    x = 12,752,414,495,830

Related Problems

Find fourth proportional to 4,250,804,831,943.20, 6,376,207,247,915 and 4,250,804,831,943.20
Half scale
Find fourth proportional to 17,003,219,327,772.80, 25,504,828,991,660 and 17,003,219,327,772.80
Double scale
Find fourth proportional to 8,501,609,663,887.40, 12,752,414,495,831.50 and 8,501,609,663,887.40
Similar ratio
Find fourth proportional to 12,752,414,495,829.60, 19,128,621,743,745 and 12,752,414,495,829.60
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.