Home / 37,651,178.88-56,469,331.92-10,350,427.44

Finding the Fourth Proportional to 37,651,178.88, 56,469,331.92 and 10,350,427.44

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Solution

The fourth proportional to 37,651,178.88, 56,469,331.92 and 10,350,427.44 is: 15,523,596.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,651,178.88 : 56,469,331.92 = 10,350,427.44 : x
  2. Step 2: Convert to fraction form
    37,651,178.88/56,469,331.92 = 10,350,427.44/x
  3. Step 3: Cross multiply
    37,651,178.88x = 56,469,331.92 × 10,350,427.44
  4. Step 4: Simplify right side
    37,651,178.88x = 584,481,722,623,235.88
  5. Step 5: Solve for x
    x = 584,481,722,623,235.88/37,651,178.88
  6. Step 6: Final answer
    x = 15,523,596.87

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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.