Home / 23,629,845.52-35,424,551.08-9,067,215.57

Finding the Fourth Proportional to 23,629,845.52, 35,424,551.08 and 9,067,215.57

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Solution

The fourth proportional to 23,629,845.52, 35,424,551.08 and 9,067,215.57 is: 13,593,065.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,629,845.52 : 35,424,551.08 = 9,067,215.57 : x
  2. Step 2: Convert to fraction form
    23,629,845.52/35,424,551.08 = 9,067,215.57/x
  3. Step 3: Cross multiply
    23,629,845.52x = 35,424,551.08 × 9,067,215.57
  4. Step 4: Simplify right side
    23,629,845.52x = 321,202,041,112,836.31
  5. Step 5: Solve for x
    x = 321,202,041,112,836.31/23,629,845.52
  6. Step 6: Final answer
    x = 13,593,065.64

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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.