Home / 5,995.52-8,989.38-2,484.56

Finding the Fourth Proportional to 5,995.52, 8,989.38 and 2,484.56

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Solution

The fourth proportional to 5,995.52, 8,989.38 and 2,484.56 is: 3,725.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.52 : 8,989.38 = 2,484.56 : x
  2. Step 2: Convert to fraction form
    5,995.52/8,989.38 = 2,484.56/x
  3. Step 3: Cross multiply
    5,995.52x = 8,989.38 × 2,484.56
  4. Step 4: Simplify right side
    5,995.52x = 22,334,653.97
  5. Step 5: Solve for x
    x = 22,334,653.97/5,995.52
  6. Step 6: Final answer
    x = 3,725.22

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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.