Finding the Fourth Proportional to 31,194.18, 43,047.98 and 17,047.02

Step by Step Solution

1. Step 1: Write the proportion equation
   31,194.18 : 43,047.98 = 17,047.02 : x
2. Step 2: Convert to fraction form
   31,194.18/43,047.98 = 17,047.02/x
3. Step 3: Cross multiply
   31,194.18x = 43,047.98 × 17,047.02
4. Step 4: Simplify right side
   31,194.18x = 733,839,782.48
5. Step 5: Solve for x
   x = 733,839,782.48/31,194.18
6. Step 6: Final answer
   x = 23,524.90