Home / 5,998,252.20-8,989,505.10-2,401,074.60

Finding the Fourth Proportional to 5,998,252.20, 8,989,505.10 and 2,401,074.60

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Solution

The fourth proportional to 5,998,252.20, 8,989,505.10 and 2,401,074.60 is: 3,598,460.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,998,252.20 : 8,989,505.10 = 2,401,074.60 : x
  2. Step 2: Convert to fraction form
    5,998,252.20/8,989,505.10 = 2,401,074.60/x
  3. Step 3: Cross multiply
    5,998,252.20x = 8,989,505.10 × 2,401,074.60
  4. Step 4: Simplify right side
    5,998,252.20x = 21,584,472,362,180.46
  5. Step 5: Solve for x
    x = 21,584,472,362,180.46/5,998,252.20
  6. Step 6: Final answer
    x = 3,598,460.29

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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.