Home / 2,040,462.80-3,057,007.80-1,745,550.80

Finding the Fourth Proportional to 2,040,462.80, 3,057,007.80 and 1,745,550.80

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Solution

The fourth proportional to 2,040,462.80, 3,057,007.80 and 1,745,550.80 is: 2,615,172.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,462.80 : 3,057,007.80 = 1,745,550.80 : x
  2. Step 2: Convert to fraction form
    2,040,462.80/3,057,007.80 = 1,745,550.80/x
  3. Step 3: Cross multiply
    2,040,462.80x = 3,057,007.80 × 1,745,550.80
  4. Step 4: Simplify right side
    2,040,462.80x = 5,336,162,410,896.24
  5. Step 5: Solve for x
    x = 5,336,162,410,896.24/2,040,462.80
  6. Step 6: Final answer
    x = 2,615,172.60

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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.