Home / 3,722,696.20-5,584,044.30-1,592,995.60

Finding the Fourth Proportional to 3,722,696.20, 5,584,044.30 and 1,592,995.60

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Solution

The fourth proportional to 3,722,696.20, 5,584,044.30 and 1,592,995.60 is: 2,389,493.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,722,696.20 : 5,584,044.30 = 1,592,995.60 : x
  2. Step 2: Convert to fraction form
    3,722,696.20/5,584,044.30 = 1,592,995.60/x
  3. Step 3: Cross multiply
    3,722,696.20x = 5,584,044.30 × 1,592,995.60
  4. Step 4: Simplify right side
    3,722,696.20x = 8,895,358,000,105.08
  5. Step 5: Solve for x
    x = 8,895,358,000,105.08/3,722,696.20
  6. Step 6: Final answer
    x = 2,389,493.40

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Similar ratio
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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.