Finding the Fourth Proportional to 113,118.67, 169,662.51 and 62,611.12

Step by Step Solution

1. Step 1: Write the proportion equation
   113,118.67 : 169,662.51 = 62,611.12 : x
2. Step 2: Convert to fraction form
   113,118.67/169,662.51 = 62,611.12/x
3. Step 3: Cross multiply
   113,118.67x = 169,662.51 × 62,611.12
4. Step 4: Simplify right side
   113,118.67x = 10,622,759,773.11
5. Step 5: Solve for x
   x = 10,622,759,773.11/113,118.67
6. Step 6: Final answer
   x = 93,908.10