Home / 244,867.38-367,414.08-111,788.46

Finding the Fourth Proportional to 244,867.38, 367,414.08 and 111,788.46

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Solution

The fourth proportional to 244,867.38, 367,414.08 and 111,788.46 is: 167,734.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,867.38 : 367,414.08 = 111,788.46 : x
  2. Step 2: Convert to fraction form
    244,867.38/367,414.08 = 111,788.46/x
  3. Step 3: Cross multiply
    244,867.38x = 367,414.08 × 111,788.46
  4. Step 4: Simplify right side
    244,867.38x = 41,072,654,185.52
  5. Step 5: Solve for x
    x = 41,072,654,185.52/244,867.38
  6. Step 6: Final answer
    x = 167,734.28

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1.5x scale

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.