Finding the Fourth Proportional to 12,100.91, 16,700.14 and 6,796.04

Step by Step Solution

1. Step 1: Write the proportion equation
   12,100.91 : 16,700.14 = 6,796.04 : x
2. Step 2: Convert to fraction form
   12,100.91/16,700.14 = 6,796.04/x
3. Step 3: Cross multiply
   12,100.91x = 16,700.14 × 6,796.04
4. Step 4: Simplify right side
   12,100.91x = 113,494,718.95
5. Step 5: Solve for x
   x = 113,494,718.95/12,100.91
6. Step 6: Final answer
   x = 9,379.03