Home / 41,542,222.60-62,324,852.10-17,292,572.20

Finding the Fourth Proportional to 41,542,222.60, 62,324,852.10 and 17,292,572.20

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Solution

The fourth proportional to 41,542,222.60, 62,324,852.10 and 17,292,572.20 is: 25,943,652.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,542,222.60 : 62,324,852.10 = 17,292,572.20 : x
  2. Step 2: Convert to fraction form
    41,542,222.60/62,324,852.10 = 17,292,572.20/x
  3. Step 3: Cross multiply
    41,542,222.60x = 62,324,852.10 × 17,292,572.20
  4. Step 4: Simplify right side
    41,542,222.60x = 1,077,757,004,793,571.62
  5. Step 5: Solve for x
    x = 1,077,757,004,793,571.62/41,542,222.60
  6. Step 6: Final answer
    x = 25,943,652.92

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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.