Finding the Fourth Proportional to 22,699.72, 34,036.50 and 8,832.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,699.72 : 34,036.50 = 8,832.52 : x
2. Step 2: Convert to fraction form
   22,699.72/34,036.50 = 8,832.52/x
3. Step 3: Cross multiply
   22,699.72x = 34,036.50 × 8,832.52
4. Step 4: Simplify right side
   22,699.72x = 300,628,066.98
5. Step 5: Solve for x
   x = 300,628,066.98/22,699.72
6. Step 6: Final answer
   x = 13,243.69