Home / 3,595,919.09-4,962,519.20-2,068,027.43

Finding the Fourth Proportional to 3,595,919.09, 4,962,519.20 and 2,068,027.43

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Solution

The fourth proportional to 3,595,919.09, 4,962,519.20 and 2,068,027.43 is: 2,853,964.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,919.09 : 4,962,519.20 = 2,068,027.43 : x
  2. Step 2: Convert to fraction form
    3,595,919.09/4,962,519.20 = 2,068,027.43/x
  3. Step 3: Cross multiply
    3,595,919.09x = 4,962,519.20 × 2,068,027.43
  4. Step 4: Simplify right side
    3,595,919.09x = 10,262,625,827,501.66
  5. Step 5: Solve for x
    x = 10,262,625,827,501.66/3,595,919.09
  6. Step 6: Final answer
    x = 2,853,964.61

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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.