Home / 151,750.55-227,625.83-63,067.70

Finding the Fourth Proportional to 151,750.55, 227,625.83 and 63,067.70

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Solution

The fourth proportional to 151,750.55, 227,625.83 and 63,067.70 is: 94,601.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,750.55 : 227,625.83 = 63,067.70 : x
  2. Step 2: Convert to fraction form
    151,750.55/227,625.83 = 63,067.70/x
  3. Step 3: Cross multiply
    151,750.55x = 227,625.83 × 63,067.70
  4. Step 4: Simplify right side
    151,750.55x = 14,355,837,243.35
  5. Step 5: Solve for x
    x = 14,355,837,243.35/151,750.55
  6. Step 6: Final answer
    x = 94,601.55

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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.