Home / 241,059.22-361,612.91-89,297.13

Finding the Fourth Proportional to 241,059.22, 361,612.91 and 89,297.13

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Solution

The fourth proportional to 241,059.22, 361,612.91 and 89,297.13 is: 133,954.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,059.22 : 361,612.91 = 89,297.13 : x
  2. Step 2: Convert to fraction form
    241,059.22/361,612.91 = 89,297.13/x
  3. Step 3: Cross multiply
    241,059.22x = 361,612.91 × 89,297.13
  4. Step 4: Simplify right side
    241,059.22x = 32,290,996,613.24
  5. Step 5: Solve for x
    x = 32,290,996,613.24/241,059.22
  6. Step 6: Final answer
    x = 133,954.62

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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.