Finding the Fourth Proportional to 116,492.86, 174,517.70 and 60,248.72

Step by Step Solution

1. Step 1: Write the proportion equation
   116,492.86 : 174,517.70 = 60,248.72 : x
2. Step 2: Convert to fraction form
   116,492.86/174,517.70 = 60,248.72/x
3. Step 3: Cross multiply
   116,492.86x = 174,517.70 × 60,248.72
4. Step 4: Simplify right side
   116,492.86x = 10,514,468,042.34
5. Step 5: Solve for x
   x = 10,514,468,042.34/116,492.86
6. Step 6: Final answer
   x = 90,258.48