Home / 32,023.32-44,192.18-17,876.16

Finding the Fourth Proportional to 32,023.32, 44,192.18 and 17,876.16

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Solution

The fourth proportional to 32,023.32, 44,192.18 and 17,876.16 is: 24,669.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,023.32 : 44,192.18 = 17,876.16 : x
  2. Step 2: Convert to fraction form
    32,023.32/44,192.18 = 17,876.16/x
  3. Step 3: Cross multiply
    32,023.32x = 44,192.18 × 17,876.16
  4. Step 4: Simplify right side
    32,023.32x = 789,986,561.78
  5. Step 5: Solve for x
    x = 789,986,561.78/32,023.32
  6. Step 6: Final answer
    x = 24,669.10

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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.