Home / 32,431,624.40-44,755,645.21-17,747,293.79

Finding the Fourth Proportional to 32,431,624.40, 44,755,645.21 and 17,747,293.79

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Solution

The fourth proportional to 32,431,624.40, 44,755,645.21 and 17,747,293.79 is: 24,491,267.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,431,624.40 : 44,755,645.21 = 17,747,293.79 : x
  2. Step 2: Convert to fraction form
    32,431,624.40/44,755,645.21 = 17,747,293.79/x
  3. Step 3: Cross multiply
    32,431,624.40x = 44,755,645.21 × 17,747,293.79
  4. Step 4: Simplify right side
    32,431,624.40x = 794,291,584,302,876.25
  5. Step 5: Solve for x
    x = 794,291,584,302,876.25/32,431,624.40
  6. Step 6: Final answer
    x = 24,491,267.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.