Finding the Fourth Proportional to 59,168.02, 81,513.12 and 41,230.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,168.02 : 81,513.12 = 41,230.48 : x
2. Step 2: Convert to fraction form
   59,168.02/81,513.12 = 41,230.48/x
3. Step 3: Cross multiply
   59,168.02x = 81,513.12 × 41,230.48
4. Step 4: Simplify right side
   59,168.02x = 3,360,825,063.90
5. Step 5: Solve for x
   x = 3,360,825,063.90/59,168.02
6. Step 6: Final answer
   x = 56,801.38