Home / 3,567,363.30-5,350,372.26-1,008,557.94

Finding the Fourth Proportional to 3,567,363.30, 5,350,372.26 and 1,008,557.94

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Solution

The fourth proportional to 3,567,363.30, 5,350,372.26 and 1,008,557.94 is: 1,512,646.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,363.30 : 5,350,372.26 = 1,008,557.94 : x
  2. Step 2: Convert to fraction form
    3,567,363.30/5,350,372.26 = 1,008,557.94/x
  3. Step 3: Cross multiply
    3,567,363.30x = 5,350,372.26 × 1,008,557.94
  4. Step 4: Simplify right side
    3,567,363.30x = 5,396,160,424,778.74
  5. Step 5: Solve for x
    x = 5,396,160,424,778.74/3,567,363.30
  6. Step 6: Final answer
    x = 1,512,646.73

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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.