Home / 244,613.50-367,036.20-118,182.87

Finding the Fourth Proportional to 244,613.50, 367,036.20 and 118,182.87

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Solution

The fourth proportional to 244,613.50, 367,036.20 and 118,182.87 is: 177,330.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,613.50 : 367,036.20 = 118,182.87 : x
  2. Step 2: Convert to fraction form
    244,613.50/367,036.20 = 118,182.87/x
  3. Step 3: Cross multiply
    244,613.50x = 367,036.20 × 118,182.87
  4. Step 4: Simplify right side
    244,613.50x = 43,377,391,509.89
  5. Step 5: Solve for x
    x = 43,377,391,509.89/244,613.50
  6. Step 6: Final answer
    x = 177,330.33

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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.