Home / 332,076.04-498,060.60-95,364.88

Finding the Fourth Proportional to 332,076.04, 498,060.60 and 95,364.88

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Solution

The fourth proportional to 332,076.04, 498,060.60 and 95,364.88 is: 143,031.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,076.04 : 498,060.60 = 95,364.88 : x
  2. Step 2: Convert to fraction form
    332,076.04/498,060.60 = 95,364.88/x
  3. Step 3: Cross multiply
    332,076.04x = 498,060.60 × 95,364.88
  4. Step 4: Simplify right side
    332,076.04x = 47,497,487,748.96
  5. Step 5: Solve for x
    x = 47,497,487,748.96/332,076.04
  6. Step 6: Final answer
    x = 143,031.96

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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.