Home / 4,467.53-6,170.13-3,471.30

Finding the Fourth Proportional to 4,467.53, 6,170.13 and 3,471.30

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Solution

The fourth proportional to 4,467.53, 6,170.13 and 3,471.30 is: 4,794.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.53 : 6,170.13 = 3,471.30 : x
  2. Step 2: Convert to fraction form
    4,467.53/6,170.13 = 3,471.30/x
  3. Step 3: Cross multiply
    4,467.53x = 6,170.13 × 3,471.30
  4. Step 4: Simplify right side
    4,467.53x = 21,418,372.27
  5. Step 5: Solve for x
    x = 21,418,372.27/4,467.53
  6. Step 6: Final answer
    x = 4,794.23

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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.