Finding the Fourth Proportional to 12,060.50, 16,643.27 and 6,755.00

Step by Step Solution

1. Step 1: Write the proportion equation
   12,060.50 : 16,643.27 = 6,755.00 : x
2. Step 2: Convert to fraction form
   12,060.50/16,643.27 = 6,755.00/x
3. Step 3: Cross multiply
   12,060.50x = 16,643.27 × 6,755.00
4. Step 4: Simplify right side
   12,060.50x = 112,425,222.52
5. Step 5: Solve for x
   x = 112,425,222.52/12,060.50
6. Step 6: Final answer
   x = 9,321.78