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Finding the Fourth Proportional to 244,678.68, 367,083.60 and 194,946.24

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Solution

The fourth proportional to 244,678.68, 367,083.60 and 194,946.24 is: 292,471.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,678.68 : 367,083.60 = 194,946.24 : x
  2. Step 2: Convert to fraction form
    244,678.68/367,083.60 = 194,946.24/x
  3. Step 3: Cross multiply
    244,678.68x = 367,083.60 × 194,946.24
  4. Step 4: Simplify right side
    244,678.68x = 71,561,567,585.66
  5. Step 5: Solve for x
    x = 71,561,567,585.66/244,678.68
  6. Step 6: Final answer
    x = 292,471.61

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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.