Home / 3,573.24-5,367.96-2,261.04

Finding the Fourth Proportional to 3,573.24, 5,367.96 and 2,261.04

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Solution

The fourth proportional to 3,573.24, 5,367.96 and 2,261.04 is: 3,396.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573.24 : 5,367.96 = 2,261.04 : x
  2. Step 2: Convert to fraction form
    3,573.24/5,367.96 = 2,261.04/x
  3. Step 3: Cross multiply
    3,573.24x = 5,367.96 × 2,261.04
  4. Step 4: Simplify right side
    3,573.24x = 12,137,172.28
  5. Step 5: Solve for x
    x = 12,137,172.28/3,573.24
  6. Step 6: Final answer
    x = 3,396.69

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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.