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Finding the Third Proportional to 49,751,347 and 107,651,942

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Solution

The third proportional to 49,751,347 and 107,651,942 is: 232,937,223.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,751,347 : 107,651,942 = 107,651,942 : x
  2. Step 2: Convert to fraction form
    49,751,347/107,651,942 = 107,651,942/x
  3. Step 3: Cross multiply
    49,751,347x = 107,651,942 × 107,651,942
  4. Step 4: Simplify right side
    49,751,347x = 11,588,940,616,371,364
  5. Step 5: Solve for x
    x = 11,588,940,616,371,364/49,751,347
  6. Step 6: Final answer
    x = 232,937,223.11

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.