Home / 6,150,401.10-9,230,850.45-2,743,929.90

Finding the Fourth Proportional to 6,150,401.10, 9,230,850.45 and 2,743,929.90

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Solution

The fourth proportional to 6,150,401.10, 9,230,850.45 and 2,743,929.90 is: 4,118,236.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,401.10 : 9,230,850.45 = 2,743,929.90 : x
  2. Step 2: Convert to fraction form
    6,150,401.10/9,230,850.45 = 2,743,929.90/x
  3. Step 3: Cross multiply
    6,150,401.10x = 9,230,850.45 × 2,743,929.90
  4. Step 4: Simplify right side
    6,150,401.10x = 25,328,806,552,183.45
  5. Step 5: Solve for x
    x = 25,328,806,552,183.45/6,150,401.10
  6. Step 6: Final answer
    x = 4,118,236.54

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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.