Home / 96,659,843.41-144,944,813.35-35,206,220.71

Finding the Fourth Proportional to 96,659,843.41, 144,944,813.35 and 35,206,220.71

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Solution

The fourth proportional to 96,659,843.41, 144,944,813.35 and 35,206,220.71 is: 52,792,958.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,659,843.41 : 144,944,813.35 = 35,206,220.71 : x
  2. Step 2: Convert to fraction form
    96,659,843.41/144,944,813.35 = 35,206,220.71/x
  3. Step 3: Cross multiply
    96,659,843.41x = 144,944,813.35 × 35,206,220.71
  4. Step 4: Simplify right side
    96,659,843.41x = 5,102,959,089,569,854
  5. Step 5: Solve for x
    x = 5,102,959,089,569,854/96,659,843.41
  6. Step 6: Final answer
    x = 52,792,958.37

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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.