Home / 5,594.56-8,392.12-2,132.08

Finding the Fourth Proportional to 5,594.56, 8,392.12 and 2,132.08

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Solution

The fourth proportional to 5,594.56, 8,392.12 and 2,132.08 is: 3,198.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594.56 : 8,392.12 = 2,132.08 : x
  2. Step 2: Convert to fraction form
    5,594.56/8,392.12 = 2,132.08/x
  3. Step 3: Cross multiply
    5,594.56x = 8,392.12 × 2,132.08
  4. Step 4: Simplify right side
    5,594.56x = 17,892,671.21
  5. Step 5: Solve for x
    x = 17,892,671.21/5,594.56
  6. Step 6: Final answer
    x = 3,198.23

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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.