Finding the Third Proportional to 21,917.95 and 47,937.38

Step by Step Solution

1. Step 1: Write the proportion equation
   21,917.95 : 47,937.38 = 47,937.38 : x
2. Step 2: Convert to fraction form
   21,917.95/47,937.38 = 47,937.38/x
3. Step 3: Cross multiply
   21,917.95x = 47,937.38 × 47,937.38
4. Step 4: Simplify right side
   21,917.95x = 2,297,991,921.89
5. Step 5: Solve for x
   x = 2,297,991,921.89/21,917.95
6. Step 6: Final answer
   x = 104,845.19