Home / 4,160,348.56-5,741,171.04-2,324,821.92

Finding the Fourth Proportional to 4,160,348.56, 5,741,171.04 and 2,324,821.92

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Solution

The fourth proportional to 4,160,348.56, 5,741,171.04 and 2,324,821.92 is: 3,208,192.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,348.56 : 5,741,171.04 = 2,324,821.92 : x
  2. Step 2: Convert to fraction form
    4,160,348.56/5,741,171.04 = 2,324,821.92/x
  3. Step 3: Cross multiply
    4,160,348.56x = 5,741,171.04 × 2,324,821.92
  4. Step 4: Simplify right side
    4,160,348.56x = 13,347,200,280,261.20
  5. Step 5: Solve for x
    x = 13,347,200,280,261.20/4,160,348.56
  6. Step 6: Final answer
    x = 3,208,192.80

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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.