Finding the Fourth Proportional to 116,100.88, 174,151.51 and 31,862.20

Step by Step Solution

1. Step 1: Write the proportion equation
   116,100.88 : 174,151.51 = 31,862.20 : x
2. Step 2: Convert to fraction form
   116,100.88/174,151.51 = 31,862.20/x
3. Step 3: Cross multiply
   116,100.88x = 174,151.51 × 31,862.20
4. Step 4: Simplify right side
   116,100.88x = 5,548,850,241.92
5. Step 5: Solve for x
   x = 5,548,850,241.92/116,100.88
6. Step 6: Final answer
   x = 47,793.35