Home / 22,953.24-34,425.30-10,469.88

Finding the Fourth Proportional to 22,953.24, 34,425.30 and 10,469.88

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Solution

The fourth proportional to 22,953.24, 34,425.30 and 10,469.88 is: 15,702.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,953.24 : 34,425.30 = 10,469.88 : x
  2. Step 2: Convert to fraction form
    22,953.24/34,425.30 = 10,469.88/x
  3. Step 3: Cross multiply
    22,953.24x = 34,425.30 × 10,469.88
  4. Step 4: Simplify right side
    22,953.24x = 360,428,759.96
  5. Step 5: Solve for x
    x = 360,428,759.96/22,953.24
  6. Step 6: Final answer
    x = 15,702.74

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.