Home / 5,786,644-12,370,490

Finding the Third Proportional to 5,786,644 and 12,370,490

Calculator

Solution

The third proportional to 5,786,644 and 12,370,490 is: 26,445,211.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,786,644 : 12,370,490 = 12,370,490 : x
  2. Step 2: Convert to fraction form
    5,786,644/12,370,490 = 12,370,490/x
  3. Step 3: Cross multiply
    5,786,644x = 12,370,490 × 12,370,490
  4. Step 4: Simplify right side
    5,786,644x = 153,029,022,840,100
  5. Step 5: Solve for x
    x = 153,029,022,840,100/5,786,644
  6. Step 6: Final answer
    x = 26,445,211.22

Related Problems

Find third proportional to 2,893,322 and 6,185,245
Half scale
Find third proportional to 11,573,288 and 24,740,980
Double scale
Find third proportional to 5,786,646 and 12,370,494
Similar ratio
Find third proportional to 8,679,966 and 18,555,735
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.