Home / 3,327,350.88-4,591,956.80-1,876,516.94

Finding the Fourth Proportional to 3,327,350.88, 4,591,956.80 and 1,876,516.94

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Solution

The fourth proportional to 3,327,350.88, 4,591,956.80 and 1,876,516.94 is: 2,589,713.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,350.88 : 4,591,956.80 = 1,876,516.94 : x
  2. Step 2: Convert to fraction form
    3,327,350.88/4,591,956.80 = 1,876,516.94/x
  3. Step 3: Cross multiply
    3,327,350.88x = 4,591,956.80 × 1,876,516.94
  4. Step 4: Simplify right side
    3,327,350.88x = 8,616,884,722,948.19
  5. Step 5: Solve for x
    x = 8,616,884,722,948.19/3,327,350.88
  6. Step 6: Final answer
    x = 2,589,713.27

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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.