Home / 54,413.29-81,610.70-24,824.17

Finding the Fourth Proportional to 54,413.29, 81,610.70 and 24,824.17

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Solution

The fourth proportional to 54,413.29, 81,610.70 and 24,824.17 is: 37,232.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,413.29 : 81,610.70 = 24,824.17 : x
  2. Step 2: Convert to fraction form
    54,413.29/81,610.70 = 24,824.17/x
  3. Step 3: Cross multiply
    54,413.29x = 81,610.70 × 24,824.17
  4. Step 4: Simplify right side
    54,413.29x = 2,025,917,766.50
  5. Step 5: Solve for x
    x = 2,025,917,766.50/54,413.29
  6. Step 6: Final answer
    x = 37,232.04

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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.