Finding the Fourth Proportional to 25,221.24, 34,807.32 and 14,611.05

Step by Step Solution

1. Step 1: Write the proportion equation
   25,221.24 : 34,807.32 = 14,611.05 : x
2. Step 2: Convert to fraction form
   25,221.24/34,807.32 = 14,611.05/x
3. Step 3: Cross multiply
   25,221.24x = 34,807.32 × 14,611.05
4. Step 4: Simplify right side
   25,221.24x = 508,571,492.89
5. Step 5: Solve for x
   x = 508,571,492.89/25,221.24
6. Step 6: Final answer
   x = 20,164.41