Home / 44,807.21-67,169.27-19,833.95

Finding the Fourth Proportional to 44,807.21, 67,169.27 and 19,833.95

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Solution

The fourth proportional to 44,807.21, 67,169.27 and 19,833.95 is: 29,732.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,807.21 : 67,169.27 = 19,833.95 : x
  2. Step 2: Convert to fraction form
    44,807.21/67,169.27 = 19,833.95/x
  3. Step 3: Cross multiply
    44,807.21x = 67,169.27 × 19,833.95
  4. Step 4: Simplify right side
    44,807.21x = 1,332,231,557.29
  5. Step 5: Solve for x
    x = 1,332,231,557.29/44,807.21
  6. Step 6: Final answer
    x = 29,732.53

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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.