Home / 23,629,852.56-35,424,561.85-9,067,222.78

Finding the Fourth Proportional to 23,629,852.56, 35,424,561.85 and 9,067,222.78

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Solution

The fourth proportional to 23,629,852.56, 35,424,561.85 and 9,067,222.78 is: 13,593,076.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,629,852.56 : 35,424,561.85 = 9,067,222.78 : x
  2. Step 2: Convert to fraction form
    23,629,852.56/35,424,561.85 = 9,067,222.78/x
  3. Step 3: Cross multiply
    23,629,852.56x = 35,424,561.85 × 9,067,222.78
  4. Step 4: Simplify right side
    23,629,852.56x = 321,202,394,117,612.56
  5. Step 5: Solve for x
    x = 321,202,394,117,612.56/23,629,852.56
  6. Step 6: Final answer
    x = 13,593,076.53

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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.