Finding the Fourth Proportional to 22,902.42, 34,418.16 and 13,546.83

Step by Step Solution

1. Step 1: Write the proportion equation
   22,902.42 : 34,418.16 = 13,546.83 : x
2. Step 2: Convert to fraction form
   22,902.42/34,418.16 = 13,546.83/x
3. Step 3: Cross multiply
   22,902.42x = 34,418.16 × 13,546.83
4. Step 4: Simplify right side
   22,902.42x = 466,256,962.43
5. Step 5: Solve for x
   x = 466,256,962.43/22,902.42
6. Step 6: Final answer
   x = 20,358.41