Home / 6,247,845.68-9,374,923.02-2,833,956.44

Finding the Fourth Proportional to 6,247,845.68, 9,374,923.02 and 2,833,956.44

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Solution

The fourth proportional to 6,247,845.68, 9,374,923.02 and 2,833,956.44 is: 4,252,365.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,247,845.68 : 9,374,923.02 = 2,833,956.44 : x
  2. Step 2: Convert to fraction form
    6,247,845.68/9,374,923.02 = 2,833,956.44/x
  3. Step 3: Cross multiply
    6,247,845.68x = 9,374,923.02 × 2,833,956.44
  4. Step 4: Simplify right side
    6,247,845.68x = 26,568,123,467,033.25
  5. Step 5: Solve for x
    x = 26,568,123,467,033.25/6,247,845.68
  6. Step 6: Final answer
    x = 4,252,365.51

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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.