Home / 3,322,645.86-4,585,250.58-1,794,753

Finding the Fourth Proportional to 3,322,645.86, 4,585,250.58 and 1,794,753

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Solution

The fourth proportional to 3,322,645.86, 4,585,250.58 and 1,794,753 is: 2,476,758.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,645.86 : 4,585,250.58 = 1,794,753 : x
  2. Step 2: Convert to fraction form
    3,322,645.86/4,585,250.58 = 1,794,753/x
  3. Step 3: Cross multiply
    3,322,645.86x = 4,585,250.58 × 1,794,753
  4. Step 4: Simplify right side
    3,322,645.86x = 8,229,392,234,206.74
  5. Step 5: Solve for x
    x = 8,229,392,234,206.74/3,322,645.86
  6. Step 6: Final answer
    x = 2,476,758.76

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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.