Home / 63,515.52-95,234.58-33,553.62

Finding the Fourth Proportional to 63,515.52, 95,234.58 and 33,553.62

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Solution

The fourth proportional to 63,515.52, 95,234.58 and 33,553.62 is: 50,309.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,515.52 : 95,234.58 = 33,553.62 : x
  2. Step 2: Convert to fraction form
    63,515.52/95,234.58 = 33,553.62/x
  3. Step 3: Cross multiply
    63,515.52x = 95,234.58 × 33,553.62
  4. Step 4: Simplify right side
    63,515.52x = 3,195,464,908.18
  5. Step 5: Solve for x
    x = 3,195,464,908.18/63,515.52
  6. Step 6: Final answer
    x = 50,309.99

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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.