Finding the Fourth Proportional to 10,501.79, 14,492.18 and 5,786.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,501.79 : 14,492.18 = 5,786.03 : x
2. Step 2: Convert to fraction form
   10,501.79/14,492.18 = 5,786.03/x
3. Step 3: Cross multiply
   10,501.79x = 14,492.18 × 5,786.03
4. Step 4: Simplify right side
   10,501.79x = 83,852,238.94
5. Step 5: Solve for x
   x = 83,852,238.94/10,501.79
6. Step 6: Final answer
   x = 7,984.57