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Finding the Third Proportional to 27,300,243 and 41,123,380.50

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Solution

The third proportional to 27,300,243 and 41,123,380.50 is: 61,945,691.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,300,243 : 41,123,380.50 = 41,123,380.50 : x
  2. Step 2: Convert to fraction form
    27,300,243/41,123,380.50 = 41,123,380.50/x
  3. Step 3: Cross multiply
    27,300,243x = 41,123,380.50 × 41,123,380.50
  4. Step 4: Simplify right side
    27,300,243x = 1,691,132,423,747,780.25
  5. Step 5: Solve for x
    x = 1,691,132,423,747,780.25/27,300,243
  6. Step 6: Final answer
    x = 61,945,691.24

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.