Home / 3,270,275.83-4,906,198.91-1,026,413.83

Finding the Fourth Proportional to 3,270,275.83, 4,906,198.91 and 1,026,413.83

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Solution

The fourth proportional to 3,270,275.83, 4,906,198.91 and 1,026,413.83 is: 1,539,867.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,270,275.83 : 4,906,198.91 = 1,026,413.83 : x
  2. Step 2: Convert to fraction form
    3,270,275.83/4,906,198.91 = 1,026,413.83/x
  3. Step 3: Cross multiply
    3,270,275.83x = 4,906,198.91 × 1,026,413.83
  4. Step 4: Simplify right side
    3,270,275.83x = 5,035,790,413,954.93
  5. Step 5: Solve for x
    x = 5,035,790,413,954.93/3,270,275.83
  6. Step 6: Final answer
    x = 1,539,867.18

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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.