Home / 332,027.80-497,891.94-95,316.76

Finding the Fourth Proportional to 332,027.80, 497,891.94 and 95,316.76

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Solution

The fourth proportional to 332,027.80, 497,891.94 and 95,316.76 is: 142,932.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,027.80 : 497,891.94 = 95,316.76 : x
  2. Step 2: Convert to fraction form
    332,027.80/497,891.94 = 95,316.76/x
  3. Step 3: Cross multiply
    332,027.80x = 497,891.94 × 95,316.76
  4. Step 4: Simplify right side
    332,027.80x = 47,457,446,550.91
  5. Step 5: Solve for x
    x = 47,457,446,550.91/332,027.80
  6. Step 6: Final answer
    x = 142,932.15

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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.