Finding the Third Proportional to 11,664.19 and 25,150.69

Step by Step Solution

1. Step 1: Write the proportion equation
   11,664.19 : 25,150.69 = 25,150.69 : x
2. Step 2: Convert to fraction form
   11,664.19/25,150.69 = 25,150.69/x
3. Step 3: Cross multiply
   11,664.19x = 25,150.69 × 25,150.69
4. Step 4: Simplify right side
   11,664.19x = 632,557,081.72
5. Step 5: Solve for x
   x = 632,557,081.72/11,664.19
6. Step 6: Final answer
   x = 54,230.70