Home / 4,096,882.20-6,145,323.30-2,207,314.20

Finding the Fourth Proportional to 4,096,882.20, 6,145,323.30 and 2,207,314.20

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Solution

The fourth proportional to 4,096,882.20, 6,145,323.30 and 2,207,314.20 is: 3,310,971.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,882.20 : 6,145,323.30 = 2,207,314.20 : x
  2. Step 2: Convert to fraction form
    4,096,882.20/6,145,323.30 = 2,207,314.20/x
  3. Step 3: Cross multiply
    4,096,882.20x = 6,145,323.30 × 2,207,314.20
  4. Step 4: Simplify right side
    4,096,882.20x = 13,564,659,383,680.86
  5. Step 5: Solve for x
    x = 13,564,659,383,680.86/4,096,882.20
  6. Step 6: Final answer
    x = 3,310,971.30

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Double scale
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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.