Home / 332,067.60-498,047.94-95,356.44

Finding the Fourth Proportional to 332,067.60, 498,047.94 and 95,356.44

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Solution

The fourth proportional to 332,067.60, 498,047.94 and 95,356.44 is: 143,019.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,067.60 : 498,047.94 = 95,356.44 : x
  2. Step 2: Convert to fraction form
    332,067.60/498,047.94 = 95,356.44/x
  3. Step 3: Cross multiply
    332,067.60x = 498,047.94 × 95,356.44
  4. Step 4: Simplify right side
    332,067.60x = 47,492,078,507.73
  5. Step 5: Solve for x
    x = 47,492,078,507.73/332,067.60
  6. Step 6: Final answer
    x = 143,019.31

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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.