Home / 96,584.46-144,841.20-33,388.38

Finding the Fourth Proportional to 96,584.46, 144,841.20 and 33,388.38

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Solution

The fourth proportional to 96,584.46, 144,841.20 and 33,388.38 is: 50,070.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,584.46 : 144,841.20 = 33,388.38 : x
  2. Step 2: Convert to fraction form
    96,584.46/144,841.20 = 33,388.38/x
  3. Step 3: Cross multiply
    96,584.46x = 144,841.20 × 33,388.38
  4. Step 4: Simplify right side
    96,584.46x = 4,836,013,025.26
  5. Step 5: Solve for x
    x = 4,836,013,025.26/96,584.46
  6. Step 6: Final answer
    x = 50,070.30

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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.