Finding the Third Proportional to 11,680.37 and 24,889.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,680.37 : 24,889.94 = 24,889.94 : x
2. Step 2: Convert to fraction form
   11,680.37/24,889.94 = 24,889.94/x
3. Step 3: Cross multiply
   11,680.37x = 24,889.94 × 24,889.94
4. Step 4: Simplify right side
   11,680.37x = 619,509,085.98
5. Step 5: Solve for x
   x = 619,509,085.98/11,680.37
6. Step 6: Final answer
   x = 53,038.46