Finding the Fourth Proportional to 23,232.65, 32,061.15 and 12,622.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,232.65 : 32,061.15 = 12,622.32 : x
2. Step 2: Convert to fraction form
   23,232.65/32,061.15 = 12,622.32/x
3. Step 3: Cross multiply
   23,232.65x = 32,061.15 × 12,622.32
4. Step 4: Simplify right side
   23,232.65x = 404,686,094.87
5. Step 5: Solve for x
   x = 404,686,094.87/23,232.65
6. Step 6: Final answer
   x = 17,418.86