Home / 63,329.42-95,102.78-56,229.69

Finding the Fourth Proportional to 63,329.42, 95,102.78 and 56,229.69

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Solution

The fourth proportional to 63,329.42, 95,102.78 and 56,229.69 is: 84,441.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,329.42 : 95,102.78 = 56,229.69 : x
  2. Step 2: Convert to fraction form
    63,329.42/95,102.78 = 56,229.69/x
  3. Step 3: Cross multiply
    63,329.42x = 95,102.78 × 56,229.69
  4. Step 4: Simplify right side
    63,329.42x = 5,347,599,556.39
  5. Step 5: Solve for x
    x = 5,347,599,556.39/63,329.42
  6. Step 6: Final answer
    x = 84,441.01

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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.