Finding the Fourth Proportional to 83,118.78, 124,755.93 and 41,046.37

Step by Step Solution

1. Step 1: Write the proportion equation
   83,118.78 : 124,755.93 = 41,046.37 : x
2. Step 2: Convert to fraction form
   83,118.78/124,755.93 = 41,046.37/x
3. Step 3: Cross multiply
   83,118.78x = 124,755.93 × 41,046.37
4. Step 4: Simplify right side
   83,118.78x = 5,120,777,750.58
5. Step 5: Solve for x
   x = 5,120,777,750.58/83,118.78
6. Step 6: Final answer
   x = 61,607.95