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Finding the Third Proportional to 87,863,177.50 and 182,998,727

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Solution

The third proportional to 87,863,177.50 and 182,998,727 is: 381,144,127.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    87,863,177.50 : 182,998,727 = 182,998,727 : x
  2. Step 2: Convert to fraction form
    87,863,177.50/182,998,727 = 182,998,727/x
  3. Step 3: Cross multiply
    87,863,177.50x = 182,998,727 × 182,998,727
  4. Step 4: Simplify right side
    87,863,177.50x = 33,488,534,083,620,528
  5. Step 5: Solve for x
    x = 33,488,534,083,620,528/87,863,177.50
  6. Step 6: Final answer
    x = 381,144,127.00

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.