Finding the Fourth Proportional to 22,452.12, 33,685.47 and 10,766.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,452.12 : 33,685.47 = 10,766.25 : x
2. Step 2: Convert to fraction form
   22,452.12/33,685.47 = 10,766.25/x
3. Step 3: Cross multiply
   22,452.12x = 33,685.47 × 10,766.25
4. Step 4: Simplify right side
   22,452.12x = 362,666,191.39
5. Step 5: Solve for x
   x = 362,666,191.39/22,452.12
6. Step 6: Final answer
   x = 16,152.87