Home / 2,244,415.34-3,367,096.10-727,980.30

Finding the Fourth Proportional to 2,244,415.34, 3,367,096.10 and 727,980.30

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Solution

The fourth proportional to 2,244,415.34, 3,367,096.10 and 727,980.30 is: 1,092,123.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,415.34 : 3,367,096.10 = 727,980.30 : x
  2. Step 2: Convert to fraction form
    2,244,415.34/3,367,096.10 = 727,980.30/x
  3. Step 3: Cross multiply
    2,244,415.34x = 3,367,096.10 × 727,980.30
  4. Step 4: Simplify right side
    2,244,415.34x = 2,451,179,625,366.93
  5. Step 5: Solve for x
    x = 2,451,179,625,366.93/2,244,415.34
  6. Step 6: Final answer
    x = 1,092,123.90

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Double scale
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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.