Finding the Fourth Proportional to 10,736.56, 14,821.52 and 7,202.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,736.56 : 14,821.52 = 7,202.08 : x
2. Step 2: Convert to fraction form
   10,736.56/14,821.52 = 7,202.08/x
3. Step 3: Cross multiply
   10,736.56x = 14,821.52 × 7,202.08
4. Step 4: Simplify right side
   10,736.56x = 106,745,772.76
5. Step 5: Solve for x
   x = 106,745,772.76/10,736.56
6. Step 6: Final answer
   x = 9,942.27