Home / 332,266.20-498,475.62-95,610.84

Finding the Fourth Proportional to 332,266.20, 498,475.62 and 95,610.84

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Solution

The fourth proportional to 332,266.20, 498,475.62 and 95,610.84 is: 143,438.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,266.20 : 498,475.62 = 95,610.84 : x
  2. Step 2: Convert to fraction form
    332,266.20/498,475.62 = 95,610.84/x
  3. Step 3: Cross multiply
    332,266.20x = 498,475.62 × 95,610.84
  4. Step 4: Simplify right side
    332,266.20x = 47,659,672,747.72
  5. Step 5: Solve for x
    x = 47,659,672,747.72/332,266.20
  6. Step 6: Final answer
    x = 143,438.22

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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.