Home / 3,277,255.97-4,522,882.60-1,807,452.06

Finding the Fourth Proportional to 3,277,255.97, 4,522,882.60 and 1,807,452.06

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Solution

The fourth proportional to 3,277,255.97, 4,522,882.60 and 1,807,452.06 is: 2,494,432.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,255.97 : 4,522,882.60 = 1,807,452.06 : x
  2. Step 2: Convert to fraction form
    3,277,255.97/4,522,882.60 = 1,807,452.06/x
  3. Step 3: Cross multiply
    3,277,255.97x = 4,522,882.60 × 1,807,452.06
  4. Step 4: Simplify right side
    3,277,255.97x = 8,174,893,469,186.45
  5. Step 5: Solve for x
    x = 8,174,893,469,186.45/3,277,255.97
  6. Step 6: Final answer
    x = 2,494,432.40

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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.