Finding the Fourth Proportional to 23,416.24, 35,123.53 and 10,268.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,416.24 : 35,123.53 = 10,268.72 : x
2. Step 2: Convert to fraction form
   23,416.24/35,123.53 = 10,268.72/x
3. Step 3: Cross multiply
   23,416.24x = 35,123.53 × 10,268.72
4. Step 4: Simplify right side
   23,416.24x = 360,673,694.98
5. Step 5: Solve for x
   x = 360,673,694.98/23,416.24
6. Step 6: Final answer
   x = 15,402.72