Finding the Third Proportional to 21,506.06 and 47,163.38

Step by Step Solution

1. Step 1: Write the proportion equation
   21,506.06 : 47,163.38 = 47,163.38 : x
2. Step 2: Convert to fraction form
   21,506.06/47,163.38 = 47,163.38/x
3. Step 3: Cross multiply
   21,506.06x = 47,163.38 × 47,163.38
4. Step 4: Simplify right side
   21,506.06x = 2,224,383,941.39
5. Step 5: Solve for x
   x = 2,224,383,941.39/21,506.06
6. Step 6: Final answer
   x = 103,430.55