Finding the Third Proportional to 11,736.75 and 25,142.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,736.75 : 25,142.75 = 25,142.75 : x
2. Step 2: Convert to fraction form
   11,736.75/25,142.75 = 25,142.75/x
3. Step 3: Cross multiply
   11,736.75x = 25,142.75 × 25,142.75
4. Step 4: Simplify right side
   11,736.75x = 632,157,877.56
5. Step 5: Solve for x
   x = 632,157,877.56/11,736.75
6. Step 6: Final answer
   x = 53,861.41