Home / 34,494.24-51,743.19-14,752.92

Finding the Fourth Proportional to 34,494.24, 51,743.19 and 14,752.92

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Solution

The fourth proportional to 34,494.24, 51,743.19 and 14,752.92 is: 22,130.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,494.24 : 51,743.19 = 14,752.92 : x
  2. Step 2: Convert to fraction form
    34,494.24/51,743.19 = 14,752.92/x
  3. Step 3: Cross multiply
    34,494.24x = 51,743.19 × 14,752.92
  4. Step 4: Simplify right side
    34,494.24x = 763,363,142.61
  5. Step 5: Solve for x
    x = 763,363,142.61/34,494.24
  6. Step 6: Final answer
    x = 22,130.16

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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.