Home / 241,650.12-333,481.28-132,759.04

Finding the Fourth Proportional to 241,650.12, 333,481.28 and 132,759.04

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Solution

The fourth proportional to 241,650.12, 333,481.28 and 132,759.04 is: 183,209.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,650.12 : 333,481.28 = 132,759.04 : x
  2. Step 2: Convert to fraction form
    241,650.12/333,481.28 = 132,759.04/x
  3. Step 3: Cross multiply
    241,650.12x = 333,481.28 × 132,759.04
  4. Step 4: Simplify right side
    241,650.12x = 44,272,654,590.77
  5. Step 5: Solve for x
    x = 44,272,654,590.77/241,650.12
  6. Step 6: Final answer
    x = 183,209.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.