Home / 3,532,956.70-5,299,435.05-3,296,760.70

Finding the Fourth Proportional to 3,532,956.70, 5,299,435.05 and 3,296,760.70

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Solution

The fourth proportional to 3,532,956.70, 5,299,435.05 and 3,296,760.70 is: 4,945,141.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,956.70 : 5,299,435.05 = 3,296,760.70 : x
  2. Step 2: Convert to fraction form
    3,532,956.70/5,299,435.05 = 3,296,760.70/x
  3. Step 3: Cross multiply
    3,532,956.70x = 5,299,435.05 × 3,296,760.70
  4. Step 4: Simplify right side
    3,532,956.70x = 17,470,969,205,042.54
  5. Step 5: Solve for x
    x = 17,470,969,205,042.54/3,532,956.70
  6. Step 6: Final answer
    x = 4,945,141.05

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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.