Finding the Fourth Proportional to 89,168.94, 123,032.93 and 60,492.51

Step by Step Solution

1. Step 1: Write the proportion equation
   89,168.94 : 123,032.93 = 60,492.51 : x
2. Step 2: Convert to fraction form
   89,168.94/123,032.93 = 60,492.51/x
3. Step 3: Cross multiply
   89,168.94x = 123,032.93 × 60,492.51
4. Step 4: Simplify right side
   89,168.94x = 7,442,570,445.89
5. Step 5: Solve for x
   x = 7,442,570,445.89/89,168.94
6. Step 6: Final answer
   x = 83,465.95