Home / 41,824,298.70-62,761,002.62-17,561,359.85

Finding the Fourth Proportional to 41,824,298.70, 62,761,002.62 and 17,561,359.85

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Solution

The fourth proportional to 41,824,298.70, 62,761,002.62 and 17,561,359.85 is: 26,352,349.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,824,298.70 : 62,761,002.62 = 17,561,359.85 : x
  2. Step 2: Convert to fraction form
    41,824,298.70/62,761,002.62 = 17,561,359.85/x
  3. Step 3: Cross multiply
    41,824,298.70x = 62,761,002.62 × 17,561,359.85
  4. Step 4: Simplify right side
    41,824,298.70x = 1,102,168,551,155,001
  5. Step 5: Solve for x
    x = 1,102,168,551,155,001/41,824,298.70
  6. Step 6: Final answer
    x = 26,352,349.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.