Home / 17,701,013.25-27,337,624.88

Finding the Third Proportional to 17,701,013.25 and 27,337,624.88

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Solution

The third proportional to 17,701,013.25 and 27,337,624.88 is: 42,220,505.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,701,013.25 : 27,337,624.88 = 27,337,624.88 : x
  2. Step 2: Convert to fraction form
    17,701,013.25/27,337,624.88 = 27,337,624.88/x
  3. Step 3: Cross multiply
    17,701,013.25x = 27,337,624.88 × 27,337,624.88
  4. Step 4: Simplify right side
    17,701,013.25x = 747,345,733,806,218.75
  5. Step 5: Solve for x
    x = 747,345,733,806,218.75/17,701,013.25
  6. Step 6: Final answer
    x = 42,220,505.87

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.