Home / 4,113,145.20-6,159,220.20-3,273,337.20

Finding the Fourth Proportional to 4,113,145.20, 6,159,220.20 and 3,273,337.20

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Solution

The fourth proportional to 4,113,145.20, 6,159,220.20 and 3,273,337.20 is: 4,901,651.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,145.20 : 6,159,220.20 = 3,273,337.20 : x
  2. Step 2: Convert to fraction form
    4,113,145.20/6,159,220.20 = 3,273,337.20/x
  3. Step 3: Cross multiply
    4,113,145.20x = 6,159,220.20 × 3,273,337.20
  4. Step 4: Simplify right side
    4,113,145.20x = 20,161,204,603,651.44
  5. Step 5: Solve for x
    x = 20,161,204,603,651.44/4,113,145.20
  6. Step 6: Final answer
    x = 4,901,651.56

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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.