Home / 63,468.75-95,016.31-46,902.69

Finding the Fourth Proportional to 63,468.75, 95,016.31 and 46,902.69

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Solution

The fourth proportional to 63,468.75, 95,016.31 and 46,902.69 is: 70,215.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,468.75 : 95,016.31 = 46,902.69 : x
  2. Step 2: Convert to fraction form
    63,468.75/95,016.31 = 46,902.69/x
  3. Step 3: Cross multiply
    63,468.75x = 95,016.31 × 46,902.69
  4. Step 4: Simplify right side
    63,468.75x = 4,456,520,532.87
  5. Step 5: Solve for x
    x = 4,456,520,532.87/63,468.75
  6. Step 6: Final answer
    x = 70,215.98

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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.