Finding the Fourth Proportional to 54,191.61, 74,760.71 and 41,594.49

Step by Step Solution

1. Step 1: Write the proportion equation
   54,191.61 : 74,760.71 = 41,594.49 : x
2. Step 2: Convert to fraction form
   54,191.61/74,760.71 = 41,594.49/x
3. Step 3: Cross multiply
   54,191.61x = 74,760.71 × 41,594.49
4. Step 4: Simplify right side
   54,191.61x = 3,109,633,396.52
5. Step 5: Solve for x
   x = 3,109,633,396.52/54,191.61
6. Step 6: Final answer
   x = 57,382.19