Finding the Fourth Proportional to 23,621.34, 32,564.76 and 16,895.22

Step by Step Solution

1. Step 1: Write the proportion equation
   23,621.34 : 32,564.76 = 16,895.22 : x
2. Step 2: Convert to fraction form
   23,621.34/32,564.76 = 16,895.22/x
3. Step 3: Cross multiply
   23,621.34x = 32,564.76 × 16,895.22
4. Step 4: Simplify right side
   23,621.34x = 550,188,784.45
5. Step 5: Solve for x
   x = 550,188,784.45/23,621.34
6. Step 6: Final answer
   x = 23,292.02