Finding the Third Proportional to 47,084.88 and 101,638.63

Step by Step Solution

1. Step 1: Write the proportion equation
   47,084.88 : 101,638.63 = 101,638.63 : x
2. Step 2: Convert to fraction form
   47,084.88/101,638.63 = 101,638.63/x
3. Step 3: Cross multiply
   47,084.88x = 101,638.63 × 101,638.63
4. Step 4: Simplify right side
   47,084.88x = 10,330,410,091.89
5. Step 5: Solve for x
   x = 10,330,410,091.89/47,084.88
6. Step 6: Final answer
   x = 219,399.76