Home / 3,322,560.94-4,585,135.92-1,794,668.06

Finding the Fourth Proportional to 3,322,560.94, 4,585,135.92 and 1,794,668.06

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Solution

The fourth proportional to 3,322,560.94, 4,585,135.92 and 1,794,668.06 is: 2,476,642.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,560.94 : 4,585,135.92 = 1,794,668.06 : x
  2. Step 2: Convert to fraction form
    3,322,560.94/4,585,135.92 = 1,794,668.06/x
  3. Step 3: Cross multiply
    3,322,560.94x = 4,585,135.92 × 1,794,668.06
  4. Step 4: Simplify right side
    3,322,560.94x = 8,228,796,991,115.55
  5. Step 5: Solve for x
    x = 8,228,796,991,115.55/3,322,560.94
  6. Step 6: Final answer
    x = 2,476,642.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.