Finding the Fourth Proportional to 116,100.99, 174,151.67 and 31,862.30

Step by Step Solution

1. Step 1: Write the proportion equation
   116,100.99 : 174,151.67 = 31,862.30 : x
2. Step 2: Convert to fraction form
   116,100.99/174,151.67 = 31,862.30/x
3. Step 3: Cross multiply
   116,100.99x = 174,151.67 × 31,862.30
4. Step 4: Simplify right side
   116,100.99x = 5,548,871,724.97
5. Step 5: Solve for x
   x = 5,548,871,724.97/116,100.99
6. Step 6: Final answer
   x = 47,793.49