Home / 3,256,093.28-4,887,067.20-1,741,071.14

Finding the Fourth Proportional to 3,256,093.28, 4,887,067.20 and 1,741,071.14

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Solution

The fourth proportional to 3,256,093.28, 4,887,067.20 and 1,741,071.14 is: 2,613,171.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,256,093.28 : 4,887,067.20 = 1,741,071.14 : x
  2. Step 2: Convert to fraction form
    3,256,093.28/4,887,067.20 = 1,741,071.14/x
  3. Step 3: Cross multiply
    3,256,093.28x = 4,887,067.20 × 1,741,071.14
  4. Step 4: Simplify right side
    3,256,093.28x = 8,508,731,661,160.61
  5. Step 5: Solve for x
    x = 8,508,731,661,160.61/3,256,093.28
  6. Step 6: Final answer
    x = 2,613,171.96

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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.