Finding the Fourth Proportional to 23,092.88, 31,868.17 and 16,810.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,092.88 : 31,868.17 = 16,810.52 : x
2. Step 2: Convert to fraction form
   23,092.88/31,868.17 = 16,810.52/x
3. Step 3: Cross multiply
   23,092.88x = 31,868.17 × 16,810.52
4. Step 4: Simplify right side
   23,092.88x = 535,720,307.78
5. Step 5: Solve for x
   x = 535,720,307.78/23,092.88
6. Step 6: Final answer
   x = 23,198.51