Home / 41,128.14-56,757.23-24,132.68

Finding the Fourth Proportional to 41,128.14, 56,757.23 and 24,132.68

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Solution

The fourth proportional to 41,128.14, 56,757.23 and 24,132.68 is: 33,303.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,128.14 : 56,757.23 = 24,132.68 : x
  2. Step 2: Convert to fraction form
    41,128.14/56,757.23 = 24,132.68/x
  3. Step 3: Cross multiply
    41,128.14x = 56,757.23 × 24,132.68
  4. Step 4: Simplify right side
    41,128.14x = 1,369,704,069.28
  5. Step 5: Solve for x
    x = 1,369,704,069.28/41,128.14
  6. Step 6: Final answer
    x = 33,303.33

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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.