Finding the Fourth Proportional to 75,477.02, 104,158.37 and 41,485.49

Step by Step Solution

1. Step 1: Write the proportion equation
   75,477.02 : 104,158.37 = 41,485.49 : x
2. Step 2: Convert to fraction form
   75,477.02/104,158.37 = 41,485.49/x
3. Step 3: Cross multiply
   75,477.02x = 104,158.37 × 41,485.49
4. Step 4: Simplify right side
   75,477.02x = 4,321,061,017.05
5. Step 5: Solve for x
   x = 4,321,061,017.05/75,477.02
6. Step 6: Final answer
   x = 57,250.02