Home / 23,647,650.55-35,454,452.09-14,530,912.33

Finding the Fourth Proportional to 23,647,650.55, 35,454,452.09 and 14,530,912.33

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Solution

The fourth proportional to 23,647,650.55, 35,454,452.09 and 14,530,912.33 is: 21,785,907.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,647,650.55 : 35,454,452.09 = 14,530,912.33 : x
  2. Step 2: Convert to fraction form
    23,647,650.55/35,454,452.09 = 14,530,912.33/x
  3. Step 3: Cross multiply
    23,647,650.55x = 35,454,452.09 × 14,530,912.33
  4. Step 4: Simplify right side
    23,647,650.55x = 515,185,534,933,161.69
  5. Step 5: Solve for x
    x = 515,185,534,933,161.69/23,647,650.55
  6. Step 6: Final answer
    x = 21,785,907.81

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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.