Home / 3,370,002.60-5,055,003.90-2,094,544.20

Finding the Fourth Proportional to 3,370,002.60, 5,055,003.90 and 2,094,544.20

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Solution

The fourth proportional to 3,370,002.60, 5,055,003.90 and 2,094,544.20 is: 3,141,816.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,002.60 : 5,055,003.90 = 2,094,544.20 : x
  2. Step 2: Convert to fraction form
    3,370,002.60/5,055,003.90 = 2,094,544.20/x
  3. Step 3: Cross multiply
    3,370,002.60x = 5,055,003.90 × 2,094,544.20
  4. Step 4: Simplify right side
    3,370,002.60x = 10,587,929,099,722.38
  5. Step 5: Solve for x
    x = 10,587,929,099,722.38/3,370,002.60
  6. Step 6: Final answer
    x = 3,141,816.30

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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.