Finding the Third Proportional to 21,750.19 and 47,703.94

Step by Step Solution

1. Step 1: Write the proportion equation
   21,750.19 : 47,703.94 = 47,703.94 : x
2. Step 2: Convert to fraction form
   21,750.19/47,703.94 = 47,703.94/x
3. Step 3: Cross multiply
   21,750.19x = 47,703.94 × 47,703.94
4. Step 4: Simplify right side
   21,750.19x = 2,275,665,653.00
5. Step 5: Solve for x
   x = 2,275,665,653.00/21,750.19
6. Step 6: Final answer
   x = 104,627.40