Home / 12,752,414,496,614-19,128,621,744,920-12,752,414,496,614

Finding the Fourth Proportional to 12,752,414,496,614, 19,128,621,744,920 and 12,752,414,496,614

Calculator

Solution

The fourth proportional to 12,752,414,496,614, 19,128,621,744,920 and 12,752,414,496,614 is: 19,128,621,744,920

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,752,414,496,614 : 19,128,621,744,920 = 12,752,414,496,614 : x
  2. Step 2: Convert to fraction form
    12,752,414,496,614/19,128,621,744,920 = 12,752,414,496,614/x
  3. Step 3: Cross multiply
    12,752,414,496,614x = 19,128,621,744,920 × 12,752,414,496,614
  4. Step 4: Simplify right side
    12,752,414,496,614x = 243,936,113,240,163,598,907,473,920
  5. Step 5: Solve for x
    x = 243,936,113,240,163,598,907,473,920/12,752,414,496,614
  6. Step 6: Final answer
    x = 19,128,621,744,920

Related Problems

Find fourth proportional to 6,376,207,248,307, 9,564,310,872,460 and 6,376,207,248,307
Half scale
Find fourth proportional to 25,504,828,993,228, 38,257,243,489,840 and 25,504,828,993,228
Double scale
Find fourth proportional to 12,752,414,496,615, 19,128,621,744,921.50 and 12,752,414,496,615
Similar ratio
Find fourth proportional to 19,128,621,744,921, 28,692,932,617,380 and 19,128,621,744,921
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.