Home / 40,068.27-55,294.25-24,148.53

Finding the Fourth Proportional to 40,068.27, 55,294.25 and 24,148.53

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Solution

The fourth proportional to 40,068.27, 55,294.25 and 24,148.53 is: 33,324.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,068.27 : 55,294.25 = 24,148.53 : x
  2. Step 2: Convert to fraction form
    40,068.27/55,294.25 = 24,148.53/x
  3. Step 3: Cross multiply
    40,068.27x = 55,294.25 × 24,148.53
  4. Step 4: Simplify right side
    40,068.27x = 1,335,274,734.21
  5. Step 5: Solve for x
    x = 1,335,274,734.21/40,068.27
  6. Step 6: Final answer
    x = 33,324.99

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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.