Home / 25,486,498.13-38,229,337.13

Finding the Third Proportional to 25,486,498.13 and 38,229,337.13

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Solution

The third proportional to 25,486,498.13 and 38,229,337.13 is: 57,343,390.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,486,498.13 : 38,229,337.13 = 38,229,337.13 : x
  2. Step 2: Convert to fraction form
    25,486,498.13/38,229,337.13 = 38,229,337.13/x
  3. Step 3: Cross multiply
    25,486,498.13x = 38,229,337.13 × 38,229,337.13
  4. Step 4: Simplify right side
    25,486,498.13x = 1,461,482,217,016,903.25
  5. Step 5: Solve for x
    x = 1,461,482,217,016,903.25/25,486,498.13
  6. Step 6: Final answer
    x = 57,343,390.60

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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.