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Finding the Third Proportional to 36,926,092 and 80,354,135

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Solution

The third proportional to 36,926,092 and 80,354,135 is: 174,857,036.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,926,092 : 80,354,135 = 80,354,135 : x
  2. Step 2: Convert to fraction form
    36,926,092/80,354,135 = 80,354,135/x
  3. Step 3: Cross multiply
    36,926,092x = 80,354,135 × 80,354,135
  4. Step 4: Simplify right side
    36,926,092x = 6,456,787,011,598,225
  5. Step 5: Solve for x
    x = 6,456,787,011,598,225/36,926,092
  6. Step 6: Final answer
    x = 174,857,036.36

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.