Finding the Fourth Proportional to 10,810, 16,194.02 and 7,100.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,810 : 16,194.02 = 7,100.98 : x
2. Step 2: Convert to fraction form
   10,810/16,194.02 = 7,100.98/x
3. Step 3: Cross multiply
   10,810x = 16,194.02 × 7,100.98
4. Step 4: Simplify right side
   10,810x = 114,993,412.14
5. Step 5: Solve for x
   x = 114,993,412.14/10,810
6. Step 6: Final answer
   x = 10,637.69