Home / 5,989.01-8,984.16-2,294.37

Finding the Fourth Proportional to 5,989.01, 8,984.16 and 2,294.37

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Solution

The fourth proportional to 5,989.01, 8,984.16 and 2,294.37 is: 3,441.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,989.01 : 8,984.16 = 2,294.37 : x
  2. Step 2: Convert to fraction form
    5,989.01/8,984.16 = 2,294.37/x
  3. Step 3: Cross multiply
    5,989.01x = 8,984.16 × 2,294.37
  4. Step 4: Simplify right side
    5,989.01x = 20,612,987.18
  5. Step 5: Solve for x
    x = 20,612,987.18/5,989.01
  6. Step 6: Final answer
    x = 3,441.80

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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.