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Finding the Third Proportional to 50,239,501 and 108,177,111

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Solution

The third proportional to 50,239,501 and 108,177,111 is: 232,930,007.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,239,501 : 108,177,111 = 108,177,111 : x
  2. Step 2: Convert to fraction form
    50,239,501/108,177,111 = 108,177,111/x
  3. Step 3: Cross multiply
    50,239,501x = 108,177,111 × 108,177,111
  4. Step 4: Simplify right side
    50,239,501x = 11,702,287,344,306,320
  5. Step 5: Solve for x
    x = 11,702,287,344,306,320/50,239,501
  6. Step 6: Final answer
    x = 232,930,007.49

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.