Home / 6,799,858.92-10,197,338.94-2,250,067.86

Finding the Fourth Proportional to 6,799,858.92, 10,197,338.94 and 2,250,067.86

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Solution

The fourth proportional to 6,799,858.92, 10,197,338.94 and 2,250,067.86 is: 3,374,291.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,858.92 : 10,197,338.94 = 2,250,067.86 : x
  2. Step 2: Convert to fraction form
    6,799,858.92/10,197,338.94 = 2,250,067.86/x
  3. Step 3: Cross multiply
    6,799,858.92x = 10,197,338.94 × 2,250,067.86
  4. Step 4: Simplify right side
    6,799,858.92x = 22,944,704,606,420.46
  5. Step 5: Solve for x
    x = 22,944,704,606,420.46/6,799,858.92
  6. Step 6: Final answer
    x = 3,374,291.27

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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.