Home / 6,739,105.24-10,098,371.60-4,001,261.29

Finding the Fourth Proportional to 6,739,105.24, 10,098,371.60 and 4,001,261.29

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Solution

The fourth proportional to 6,739,105.24, 10,098,371.60 and 4,001,261.29 is: 5,995,784.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739,105.24 : 10,098,371.60 = 4,001,261.29 : x
  2. Step 2: Convert to fraction form
    6,739,105.24/10,098,371.60 = 4,001,261.29/x
  3. Step 3: Cross multiply
    6,739,105.24x = 10,098,371.60 × 4,001,261.29
  4. Step 4: Simplify right side
    6,739,105.24x = 40,406,223,375,115.36
  5. Step 5: Solve for x
    x = 40,406,223,375,115.36/6,739,105.24
  6. Step 6: Final answer
    x = 5,995,784.59

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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.