Home / 5,989,233.70-8,983,850.55-3,591,844.30

Finding the Fourth Proportional to 5,989,233.70, 8,983,850.55 and 3,591,844.30

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Solution

The fourth proportional to 5,989,233.70, 8,983,850.55 and 3,591,844.30 is: 5,387,766.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,989,233.70 : 8,983,850.55 = 3,591,844.30 : x
  2. Step 2: Convert to fraction form
    5,989,233.70/8,983,850.55 = 3,591,844.30/x
  3. Step 3: Cross multiply
    5,989,233.70x = 8,983,850.55 × 3,591,844.30
  4. Step 4: Simplify right side
    5,989,233.70x = 32,268,592,390,069.37
  5. Step 5: Solve for x
    x = 32,268,592,390,069.37/5,989,233.70
  6. Step 6: Final answer
    x = 5,387,766.45

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Similar ratio
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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.