Home / 96,254.38-144,395.13-29,699.92

Finding the Fourth Proportional to 96,254.38, 144,395.13 and 29,699.92

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Solution

The fourth proportional to 96,254.38, 144,395.13 and 29,699.92 is: 44,554.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,254.38 : 144,395.13 = 29,699.92 : x
  2. Step 2: Convert to fraction form
    96,254.38/144,395.13 = 29,699.92/x
  3. Step 3: Cross multiply
    96,254.38x = 144,395.13 × 29,699.92
  4. Step 4: Simplify right side
    96,254.38x = 4,288,523,809.39
  5. Step 5: Solve for x
    x = 4,288,523,809.39/96,254.38
  6. Step 6: Final answer
    x = 44,554.06

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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.