Home / 27,648,234.80-41,472,352.20-25,126,737.20

Finding the Fourth Proportional to 27,648,234.80, 41,472,352.20 and 25,126,737.20

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Solution

The fourth proportional to 27,648,234.80, 41,472,352.20 and 25,126,737.20 is: 37,690,105.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,648,234.80 : 41,472,352.20 = 25,126,737.20 : x
  2. Step 2: Convert to fraction form
    27,648,234.80/41,472,352.20 = 25,126,737.20/x
  3. Step 3: Cross multiply
    27,648,234.80x = 41,472,352.20 × 25,126,737.20
  4. Step 4: Simplify right side
    27,648,234.80x = 1,042,064,894,795,241.88
  5. Step 5: Solve for x
    x = 1,042,064,894,795,241.88/27,648,234.80
  6. Step 6: Final answer
    x = 37,690,105.80

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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.