Home / 4,503.44-6,204.12-4,147.04

Finding the Fourth Proportional to 4,503.44, 6,204.12 and 4,147.04

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Solution

The fourth proportional to 4,503.44, 6,204.12 and 4,147.04 is: 5,713.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503.44 : 6,204.12 = 4,147.04 : x
  2. Step 2: Convert to fraction form
    4,503.44/6,204.12 = 4,147.04/x
  3. Step 3: Cross multiply
    4,503.44x = 6,204.12 × 4,147.04
  4. Step 4: Simplify right side
    4,503.44x = 25,728,733.80
  5. Step 5: Solve for x
    x = 25,728,733.80/4,503.44
  6. Step 6: Final answer
    x = 5,713.13

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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.