Home / 94,606.92-141,952.30-50,222.97

Finding the Fourth Proportional to 94,606.92, 141,952.30 and 50,222.97

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Solution

The fourth proportional to 94,606.92, 141,952.30 and 50,222.97 is: 75,356.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,606.92 : 141,952.30 = 50,222.97 : x
  2. Step 2: Convert to fraction form
    94,606.92/141,952.30 = 50,222.97/x
  3. Step 3: Cross multiply
    94,606.92x = 141,952.30 × 50,222.97
  4. Step 4: Simplify right side
    94,606.92x = 7,129,265,978.77
  5. Step 5: Solve for x
    x = 7,129,265,978.77/94,606.92
  6. Step 6: Final answer
    x = 75,356.71

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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.