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Finding the Third Proportional to 49,344,792 and 106,926,915

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Solution

The third proportional to 49,344,792 and 106,926,915 is: 231,703,583.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,344,792 : 106,926,915 = 106,926,915 : x
  2. Step 2: Convert to fraction form
    49,344,792/106,926,915 = 106,926,915/x
  3. Step 3: Cross multiply
    49,344,792x = 106,926,915 × 106,926,915
  4. Step 4: Simplify right side
    49,344,792x = 11,433,365,151,417,224
  5. Step 5: Solve for x
    x = 11,433,365,151,417,224/49,344,792
  6. Step 6: Final answer
    x = 231,703,583.86

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.