Home / 29,253.76-43,884.29-9,527.02

Finding the Fourth Proportional to 29,253.76, 43,884.29 and 9,527.02

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Solution

The fourth proportional to 29,253.76, 43,884.29 and 9,527.02 is: 14,291.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,253.76 : 43,884.29 = 9,527.02 : x
  2. Step 2: Convert to fraction form
    29,253.76/43,884.29 = 9,527.02/x
  3. Step 3: Cross multiply
    29,253.76x = 43,884.29 × 9,527.02
  4. Step 4: Simplify right side
    29,253.76x = 418,086,422.62
  5. Step 5: Solve for x
    x = 418,086,422.62/29,253.76
  6. Step 6: Final answer
    x = 14,291.72

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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.