Finding the Fourth Proportional to 25,441.15, 35,111.01 and 14,830.56

Step by Step Solution

1. Step 1: Write the proportion equation
   25,441.15 : 35,111.01 = 14,830.56 : x
2. Step 2: Convert to fraction form
   25,441.15/35,111.01 = 14,830.56/x
3. Step 3: Cross multiply
   25,441.15x = 35,111.01 × 14,830.56
4. Step 4: Simplify right side
   25,441.15x = 520,715,940.47
5. Step 5: Solve for x
   x = 520,715,940.47/25,441.15
6. Step 6: Final answer
   x = 20,467.47