Finding the Fourth Proportional to 43,541.50, 60,092.94 and 25,638.16

Step by Step Solution

1. Step 1: Write the proportion equation
   43,541.50 : 60,092.94 = 25,638.16 : x
2. Step 2: Convert to fraction form
   43,541.50/60,092.94 = 25,638.16/x
3. Step 3: Cross multiply
   43,541.50x = 60,092.94 × 25,638.16
4. Step 4: Simplify right side
   43,541.50x = 1,540,672,410.59
5. Step 5: Solve for x
   x = 1,540,672,410.59/43,541.50
6. Step 6: Final answer
   x = 35,384.00