Finding the Fourth Proportional to 10,327.79, 14,252.36 and 5,612.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,327.79 : 14,252.36 = 5,612.06 : x
2. Step 2: Convert to fraction form
   10,327.79/14,252.36 = 5,612.06/x
3. Step 3: Cross multiply
   10,327.79x = 14,252.36 × 5,612.06
4. Step 4: Simplify right side
   10,327.79x = 79,985,107.03
5. Step 5: Solve for x
   x = 79,985,107.03/10,327.79
6. Step 6: Final answer
   x = 7,744.65