Home / 6,463,542.20-9,694,263.24-3,051,822.20

Finding the Fourth Proportional to 6,463,542.20, 9,694,263.24 and 3,051,822.20

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Solution

The fourth proportional to 6,463,542.20, 9,694,263.24 and 3,051,822.20 is: 4,577,237.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,463,542.20 : 9,694,263.24 = 3,051,822.20 : x
  2. Step 2: Convert to fraction form
    6,463,542.20/9,694,263.24 = 3,051,822.20/x
  3. Step 3: Cross multiply
    6,463,542.20x = 9,694,263.24 × 3,051,822.20
  4. Step 4: Simplify right side
    6,463,542.20x = 29,585,167,768,475.93
  5. Step 5: Solve for x
    x = 29,585,167,768,475.93/6,463,542.20
  6. Step 6: Final answer
    x = 4,577,237.50

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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.