Home / 41,800,472.01-57,684,785.01-23,215,608.78

Finding the Fourth Proportional to 41,800,472.01, 57,684,785.01 and 23,215,608.78

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Solution

The fourth proportional to 41,800,472.01, 57,684,785.01 and 23,215,608.78 is: 32,037,614.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,800,472.01 : 57,684,785.01 = 23,215,608.78 : x
  2. Step 2: Convert to fraction form
    41,800,472.01/57,684,785.01 = 23,215,608.78/x
  3. Step 3: Cross multiply
    41,800,472.01x = 57,684,785.01 × 23,215,608.78
  4. Step 4: Simplify right side
    41,800,472.01x = 1,339,187,401,405,352.50
  5. Step 5: Solve for x
    x = 1,339,187,401,405,352.50/41,800,472.01
  6. Step 6: Final answer
    x = 32,037,614.34

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