Finding the Fourth Proportional to 10,369.56, 14,309.92 and 5,654.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,369.56 : 14,309.92 = 5,654.04 : x
2. Step 2: Convert to fraction form
   10,369.56/14,309.92 = 5,654.04/x
3. Step 3: Cross multiply
   10,369.56x = 14,309.92 × 5,654.04
4. Step 4: Simplify right side
   10,369.56x = 80,908,860.08
5. Step 5: Solve for x
   x = 80,908,860.08/10,369.56
6. Step 6: Final answer
   x = 7,802.54