Home / 245,060.60-367,417.92-95,176.04

Finding the Fourth Proportional to 245,060.60, 367,417.92 and 95,176.04

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Solution

The fourth proportional to 245,060.60, 367,417.92 and 95,176.04 is: 142,696.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,060.60 : 367,417.92 = 95,176.04 : x
  2. Step 2: Convert to fraction form
    245,060.60/367,417.92 = 95,176.04/x
  3. Step 3: Cross multiply
    245,060.60x = 367,417.92 × 95,176.04
  4. Step 4: Simplify right side
    245,060.60x = 34,969,382,650.64
  5. Step 5: Solve for x
    x = 34,969,382,650.64/245,060.60
  6. Step 6: Final answer
    x = 142,696.88

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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.