Home / 41,150.53-56,787.73-22,287.66

Finding the Fourth Proportional to 41,150.53, 56,787.73 and 22,287.66

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Solution

The fourth proportional to 41,150.53, 56,787.73 and 22,287.66 is: 30,756.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150.53 : 56,787.73 = 22,287.66 : x
  2. Step 2: Convert to fraction form
    41,150.53/56,787.73 = 22,287.66/x
  3. Step 3: Cross multiply
    41,150.53x = 56,787.73 × 22,287.66
  4. Step 4: Simplify right side
    41,150.53x = 1,265,665,475.11
  5. Step 5: Solve for x
    x = 1,265,665,475.11/41,150.53
  6. Step 6: Final answer
    x = 30,756.97

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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.