Finding the Fourth Proportional to 10,192.79, 14,065.83 and 5,655.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,192.79 : 14,065.83 = 5,655.22 : x
2. Step 2: Convert to fraction form
   10,192.79/14,065.83 = 5,655.22/x
3. Step 3: Cross multiply
   10,192.79x = 14,065.83 × 5,655.22
4. Step 4: Simplify right side
   10,192.79x = 79,545,312.06
5. Step 5: Solve for x
   x = 79,545,312.06/10,192.79
6. Step 6: Final answer
   x = 7,804.08