Home / 4,025,034.81-6,040,351.58-2,601,560.25

Finding the Fourth Proportional to 4,025,034.81, 6,040,351.58 and 2,601,560.25

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Solution

The fourth proportional to 4,025,034.81, 6,040,351.58 and 2,601,560.25 is: 3,904,149.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025,034.81 : 6,040,351.58 = 2,601,560.25 : x
  2. Step 2: Convert to fraction form
    4,025,034.81/6,040,351.58 = 2,601,560.25/x
  3. Step 3: Cross multiply
    4,025,034.81x = 6,040,351.58 × 2,601,560.25
  4. Step 4: Simplify right side
    4,025,034.81x = 15,714,338,553,544.89
  5. Step 5: Solve for x
    x = 15,714,338,553,544.89/4,025,034.81
  6. Step 6: Final answer
    x = 3,904,149.73

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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.