Home / 4,350.46-6,000.94-2,668.94

Finding the Fourth Proportional to 4,350.46, 6,000.94 and 2,668.94

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Solution

The fourth proportional to 4,350.46, 6,000.94 and 2,668.94 is: 3,681.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.46 : 6,000.94 = 2,668.94 : x
  2. Step 2: Convert to fraction form
    4,350.46/6,000.94 = 2,668.94/x
  3. Step 3: Cross multiply
    4,350.46x = 6,000.94 × 2,668.94
  4. Step 4: Simplify right side
    4,350.46x = 16,016,148.80
  5. Step 5: Solve for x
    x = 16,016,148.80/4,350.46
  6. Step 6: Final answer
    x = 3,681.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.