Home / 2,268,233.60-3,398,413.80-1,469,103.80

Finding the Fourth Proportional to 2,268,233.60, 3,398,413.80 and 1,469,103.80

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Solution

The fourth proportional to 2,268,233.60, 3,398,413.80 and 1,469,103.80 is: 2,201,106.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,268,233.60 : 3,398,413.80 = 1,469,103.80 : x
  2. Step 2: Convert to fraction form
    2,268,233.60/3,398,413.80 = 1,469,103.80/x
  3. Step 3: Cross multiply
    2,268,233.60x = 3,398,413.80 × 1,469,103.80
  4. Step 4: Simplify right side
    2,268,233.60x = 4,992,622,627,552.44
  5. Step 5: Solve for x
    x = 4,992,622,627,552.44/2,268,233.60
  6. Step 6: Final answer
    x = 2,201,106.02

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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.