Home / 63,350.14-95,087.97-56,280.64

Finding the Fourth Proportional to 63,350.14, 95,087.97 and 56,280.64

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Solution

The fourth proportional to 63,350.14, 95,087.97 and 56,280.64 is: 84,476.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,350.14 : 95,087.97 = 56,280.64 : x
  2. Step 2: Convert to fraction form
    63,350.14/95,087.97 = 56,280.64/x
  3. Step 3: Cross multiply
    63,350.14x = 95,087.97 × 56,280.64
  4. Step 4: Simplify right side
    63,350.14x = 5,351,611,807.90
  5. Step 5: Solve for x
    x = 5,351,611,807.90/63,350.14
  6. Step 6: Final answer
    x = 84,476.72

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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.