Home / 6,504,346.87-9,752,738.47-2,461,147.02

Finding the Fourth Proportional to 6,504,346.87, 9,752,738.47 and 2,461,147.02

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Solution

The fourth proportional to 6,504,346.87, 9,752,738.47 and 2,461,147.02 is: 3,690,289.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,504,346.87 : 9,752,738.47 = 2,461,147.02 : x
  2. Step 2: Convert to fraction form
    6,504,346.87/9,752,738.47 = 2,461,147.02/x
  3. Step 3: Cross multiply
    6,504,346.87x = 9,752,738.47 × 2,461,147.02
  4. Step 4: Simplify right side
    6,504,346.87x = 24,002,923,216,126.99
  5. Step 5: Solve for x
    x = 24,002,923,216,126.99/6,504,346.87
  6. Step 6: Final answer
    x = 3,690,289.54

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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.