Finding the Fourth Proportional to 23,813.72, 32,796.28 and 23,297.20

Step by Step Solution

1. Step 1: Write the proportion equation
   23,813.72 : 32,796.28 = 23,297.20 : x
2. Step 2: Convert to fraction form
   23,813.72/32,796.28 = 23,297.20/x
3. Step 3: Cross multiply
   23,813.72x = 32,796.28 × 23,297.20
4. Step 4: Simplify right side
   23,813.72x = 764,061,494.42
5. Step 5: Solve for x
   x = 764,061,494.42/23,813.72
6. Step 6: Final answer
   x = 32,084.93