Home / 5,444.56-8,168.12-2,367.44

Finding the Fourth Proportional to 5,444.56, 8,168.12 and 2,367.44

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Solution

The fourth proportional to 5,444.56, 8,168.12 and 2,367.44 is: 3,551.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444.56 : 8,168.12 = 2,367.44 : x
  2. Step 2: Convert to fraction form
    5,444.56/8,168.12 = 2,367.44/x
  3. Step 3: Cross multiply
    5,444.56x = 8,168.12 × 2,367.44
  4. Step 4: Simplify right side
    5,444.56x = 19,337,534.01
  5. Step 5: Solve for x
    x = 19,337,534.01/5,444.56
  6. Step 6: Final answer
    x = 3,551.72

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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.