Home / 332,256.20-498,460.62-95,600.84

Finding the Fourth Proportional to 332,256.20, 498,460.62 and 95,600.84

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Solution

The fourth proportional to 332,256.20, 498,460.62 and 95,600.84 is: 143,423.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,256.20 : 498,460.62 = 95,600.84 : x
  2. Step 2: Convert to fraction form
    332,256.20/498,460.62 = 95,600.84/x
  3. Step 3: Cross multiply
    332,256.20x = 498,460.62 × 95,600.84
  4. Step 4: Simplify right side
    332,256.20x = 47,653,253,978.92
  5. Step 5: Solve for x
    x = 47,653,253,978.92/332,256.20
  6. Step 6: Final answer
    x = 143,423.22

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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.