Home / 241,982.24-333,941.28-134,556.80

Finding the Fourth Proportional to 241,982.24, 333,941.28 and 134,556.80

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Solution

The fourth proportional to 241,982.24, 333,941.28 and 134,556.80 is: 185,691.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,982.24 : 333,941.28 = 134,556.80 : x
  2. Step 2: Convert to fraction form
    241,982.24/333,941.28 = 134,556.80/x
  3. Step 3: Cross multiply
    241,982.24x = 333,941.28 × 134,556.80
  4. Step 4: Simplify right side
    241,982.24x = 44,934,070,024.70
  5. Step 5: Solve for x
    x = 44,934,070,024.70/241,982.24
  6. Step 6: Final answer
    x = 185,691.60

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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.