Home / 3,277,224.27-4,915,851.96-1,002,745.05

Finding the Fourth Proportional to 3,277,224.27, 4,915,851.96 and 1,002,745.05

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Solution

The fourth proportional to 3,277,224.27, 4,915,851.96 and 1,002,745.05 is: 1,504,122.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,224.27 : 4,915,851.96 = 1,002,745.05 : x
  2. Step 2: Convert to fraction form
    3,277,224.27/4,915,851.96 = 1,002,745.05/x
  3. Step 3: Cross multiply
    3,277,224.27x = 4,915,851.96 × 1,002,745.05
  4. Step 4: Simplify right side
    3,277,224.27x = 4,929,346,204,748.65
  5. Step 5: Solve for x
    x = 4,929,346,204,748.65/3,277,224.27
  6. Step 6: Final answer
    x = 1,504,122.33

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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.