Home / 32,019.17-44,182.37-17,872.61

Finding the Fourth Proportional to 32,019.17, 44,182.37 and 17,872.61

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Solution

The fourth proportional to 32,019.17, 44,182.37 and 17,872.61 is: 24,661.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,019.17 : 44,182.37 = 17,872.61 : x
  2. Step 2: Convert to fraction form
    32,019.17/44,182.37 = 17,872.61/x
  3. Step 3: Cross multiply
    32,019.17x = 44,182.37 × 17,872.61
  4. Step 4: Simplify right side
    32,019.17x = 789,654,091.66
  5. Step 5: Solve for x
    x = 789,654,091.66/32,019.17
  6. Step 6: Final answer
    x = 24,661.92

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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.