Home / 182,960.92-274,441.06-94,239.79

Finding the Fourth Proportional to 182,960.92, 274,441.06 and 94,239.79

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Solution

The fourth proportional to 182,960.92, 274,441.06 and 94,239.79 is: 141,359.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,960.92 : 274,441.06 = 94,239.79 : x
  2. Step 2: Convert to fraction form
    182,960.92/274,441.06 = 94,239.79/x
  3. Step 3: Cross multiply
    182,960.92x = 274,441.06 × 94,239.79
  4. Step 4: Simplify right side
    182,960.92x = 25,863,267,861.78
  5. Step 5: Solve for x
    x = 25,863,267,861.78/182,960.92
  6. Step 6: Final answer
    x = 141,359.52

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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.