Finding the Fourth Proportional to 11,803.27, 16,288.52 and 6,498.09

Step by Step Solution

1. Step 1: Write the proportion equation
   11,803.27 : 16,288.52 = 6,498.09 : x
2. Step 2: Convert to fraction form
   11,803.27/16,288.52 = 6,498.09/x
3. Step 3: Cross multiply
   11,803.27x = 16,288.52 × 6,498.09
4. Step 4: Simplify right side
   11,803.27x = 105,844,268.93
5. Step 5: Solve for x
   x = 105,844,268.93/11,803.27
6. Step 6: Final answer
   x = 8,967.37