Finding the Fourth Proportional to 25,158.53, 34,716.72 and 14,548.84

Step by Step Solution

1. Step 1: Write the proportion equation
   25,158.53 : 34,716.72 = 14,548.84 : x
2. Step 2: Convert to fraction form
   25,158.53/34,716.72 = 14,548.84/x
3. Step 3: Cross multiply
   25,158.53x = 34,716.72 × 14,548.84
4. Step 4: Simplify right side
   25,158.53x = 505,088,004.60
5. Step 5: Solve for x
   x = 505,088,004.60/25,158.53
6. Step 6: Final answer
   x = 20,076.21