Home / 244,724.20-367,086.30-151,412.20

Finding the Fourth Proportional to 244,724.20, 367,086.30 and 151,412.20

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Solution

The fourth proportional to 244,724.20, 367,086.30 and 151,412.20 is: 227,118.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,724.20 : 367,086.30 = 151,412.20 : x
  2. Step 2: Convert to fraction form
    244,724.20/367,086.30 = 151,412.20/x
  3. Step 3: Cross multiply
    244,724.20x = 367,086.30 × 151,412.20
  4. Step 4: Simplify right side
    244,724.20x = 55,581,344,272.86
  5. Step 5: Solve for x
    x = 55,581,344,272.86/244,724.20
  6. Step 6: Final answer
    x = 227,118.30

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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.