Finding the Fourth Proportional to 83,904.57, 125,826.89 and 27,734.31

Step by Step Solution

1. Step 1: Write the proportion equation
   83,904.57 : 125,826.89 = 27,734.31 : x
2. Step 2: Convert to fraction form
   83,904.57/125,826.89 = 27,734.31/x
3. Step 3: Cross multiply
   83,904.57x = 125,826.89 × 27,734.31
4. Step 4: Simplify right side
   83,904.57x = 3,489,721,834.92
5. Step 5: Solve for x
   x = 3,489,721,834.92/83,904.57
6. Step 6: Final answer
   x = 41,591.56