Finding the Fourth Proportional to 25,111.10, 34,652.12 and 14,504.15

Step by Step Solution

1. Step 1: Write the proportion equation
   25,111.10 : 34,652.12 = 14,504.15 : x
2. Step 2: Convert to fraction form
   25,111.10/34,652.12 = 14,504.15/x
3. Step 3: Cross multiply
   25,111.10x = 34,652.12 × 14,504.15
4. Step 4: Simplify right side
   25,111.10x = 502,599,546.30
5. Step 5: Solve for x
   x = 502,599,546.30/25,111.10
6. Step 6: Final answer
   x = 20,015.04