Finding the Third Proportional to 11,894.34 and 25,838.37

Step by Step Solution

1. Step 1: Write the proportion equation
   11,894.34 : 25,838.37 = 25,838.37 : x
2. Step 2: Convert to fraction form
   11,894.34/25,838.37 = 25,838.37/x
3. Step 3: Cross multiply
   11,894.34x = 25,838.37 × 25,838.37
4. Step 4: Simplify right side
   11,894.34x = 667,621,218.92
5. Step 5: Solve for x
   x = 667,621,218.92/11,894.34
6. Step 6: Final answer
   x = 56,129.30