Home / 41,358.23-57,077.42-23,211.10

Finding the Fourth Proportional to 41,358.23, 57,077.42 and 23,211.10

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Solution

The fourth proportional to 41,358.23, 57,077.42 and 23,211.10 is: 32,033.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,358.23 : 57,077.42 = 23,211.10 : x
  2. Step 2: Convert to fraction form
    41,358.23/57,077.42 = 23,211.10/x
  3. Step 3: Cross multiply
    41,358.23x = 57,077.42 × 23,211.10
  4. Step 4: Simplify right side
    41,358.23x = 1,324,829,703.36
  5. Step 5: Solve for x
    x = 1,324,829,703.36/41,358.23
  6. Step 6: Final answer
    x = 32,033.04

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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.