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Finding the Third Proportional to 26,711,870 and 39,910,560

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Solution

The third proportional to 26,711,870 and 39,910,560 is: 59,630,898.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,711,870 : 39,910,560 = 39,910,560 : x
  2. Step 2: Convert to fraction form
    26,711,870/39,910,560 = 39,910,560/x
  3. Step 3: Cross multiply
    26,711,870x = 39,910,560 × 39,910,560
  4. Step 4: Simplify right side
    26,711,870x = 1,592,852,799,513,600
  5. Step 5: Solve for x
    x = 1,592,852,799,513,600/26,711,870
  6. Step 6: Final answer
    x = 59,630,898.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.