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Finding the Third Proportional to 58,711,675.50 and 124,981,623

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Solution

The third proportional to 58,711,675.50 and 124,981,623 is: 266,052,807.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,711,675.50 : 124,981,623 = 124,981,623 : x
  2. Step 2: Convert to fraction form
    58,711,675.50/124,981,623 = 124,981,623/x
  3. Step 3: Cross multiply
    58,711,675.50x = 124,981,623 × 124,981,623
  4. Step 4: Simplify right side
    58,711,675.50x = 15,620,406,087,714,128
  5. Step 5: Solve for x
    x = 15,620,406,087,714,128/58,711,675.50
  6. Step 6: Final answer
    x = 266,052,807.29

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.