Home / 5,960.38-8,940.65-2,063.88

Finding the Fourth Proportional to 5,960.38, 8,940.65 and 2,063.88

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Solution

The fourth proportional to 5,960.38, 8,940.65 and 2,063.88 is: 3,095.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,960.38 : 8,940.65 = 2,063.88 : x
  2. Step 2: Convert to fraction form
    5,960.38/8,940.65 = 2,063.88/x
  3. Step 3: Cross multiply
    5,960.38x = 8,940.65 × 2,063.88
  4. Step 4: Simplify right side
    5,960.38x = 18,452,428.72
  5. Step 5: Solve for x
    x = 18,452,428.72/5,960.38
  6. Step 6: Final answer
    x = 3,095.85

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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.