Home / 296,635.20-444,832.92-184,148.88

Finding the Fourth Proportional to 296,635.20, 444,832.92 and 184,148.88

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Solution

The fourth proportional to 296,635.20, 444,832.92 and 184,148.88 is: 276,148.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,635.20 : 444,832.92 = 184,148.88 : x
  2. Step 2: Convert to fraction form
    296,635.20/444,832.92 = 184,148.88/x
  3. Step 3: Cross multiply
    296,635.20x = 444,832.92 × 184,148.88
  4. Step 4: Simplify right side
    296,635.20x = 81,915,484,005.13
  5. Step 5: Solve for x
    x = 81,915,484,005.13/296,635.20
  6. Step 6: Final answer
    x = 276,148.90

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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.