Home / 64,250.41-96,375.04-50,222.23

Finding the Fourth Proportional to 64,250.41, 96,375.04 and 50,222.23

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Solution

The fourth proportional to 64,250.41, 96,375.04 and 50,222.23 is: 75,332.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,250.41 : 96,375.04 = 50,222.23 : x
  2. Step 2: Convert to fraction form
    64,250.41/96,375.04 = 50,222.23/x
  3. Step 3: Cross multiply
    64,250.41x = 96,375.04 × 50,222.23
  4. Step 4: Simplify right side
    64,250.41x = 4,840,169,425.14
  5. Step 5: Solve for x
    x = 4,840,169,425.14/64,250.41
  6. Step 6: Final answer
    x = 75,332.90

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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.