Home / 39,875,221.13-59,746,308.19

Finding the Third Proportional to 39,875,221.13 and 59,746,308.19

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Solution

The third proportional to 39,875,221.13 and 59,746,308.19 is: 89,519,788.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,875,221.13 : 59,746,308.19 = 59,746,308.19 : x
  2. Step 2: Convert to fraction form
    39,875,221.13/59,746,308.19 = 59,746,308.19/x
  3. Step 3: Cross multiply
    39,875,221.13x = 59,746,308.19 × 59,746,308.19
  4. Step 4: Simplify right side
    39,875,221.13x = 3,569,621,342,035,729.50
  5. Step 5: Solve for x
    x = 3,569,621,342,035,729.50/39,875,221.13
  6. Step 6: Final answer
    x = 89,519,788.01

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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.