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Finding the Third Proportional to 175,727,076 and 365,998,836

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Solution

The third proportional to 175,727,076 and 365,998,836 is: 762,290,883.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,727,076 : 365,998,836 = 365,998,836 : x
  2. Step 2: Convert to fraction form
    175,727,076/365,998,836 = 365,998,836/x
  3. Step 3: Cross multiply
    175,727,076x = 365,998,836 × 365,998,836
  4. Step 4: Simplify right side
    175,727,076x = 133,955,147,953,354,896
  5. Step 5: Solve for x
    x = 133,955,147,953,354,896/175,727,076
  6. Step 6: Final answer
    x = 762,290,883.13

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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.