Finding the Fourth Proportional to 10,494.01, 14,469.73 and 7,836.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,494.01 : 14,469.73 = 7,836.94 : x
2. Step 2: Convert to fraction form
   10,494.01/14,469.73 = 7,836.94/x
3. Step 3: Cross multiply
   10,494.01x = 14,469.73 × 7,836.94
4. Step 4: Simplify right side
   10,494.01x = 113,398,405.83
5. Step 5: Solve for x
   x = 113,398,405.83/10,494.01
6. Step 6: Final answer
   x = 10,806.01