Finding the Third Proportional to 11,553.75 and 23,654.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,553.75 : 23,654.72 = 23,654.72 : x
2. Step 2: Convert to fraction form
   11,553.75/23,654.72 = 23,654.72/x
3. Step 3: Cross multiply
   11,553.75x = 23,654.72 × 23,654.72
4. Step 4: Simplify right side
   11,553.75x = 559,545,719.14
5. Step 5: Solve for x
   x = 559,545,719.14/11,553.75
6. Step 6: Final answer
   x = 48,429.79