Finding the Third Proportional to 47,956.50 and 99,820.13

Step by Step Solution

1. Step 1: Write the proportion equation
   47,956.50 : 99,820.13 = 99,820.13 : x
2. Step 2: Convert to fraction form
   47,956.50/99,820.13 = 99,820.13/x
3. Step 3: Cross multiply
   47,956.50x = 99,820.13 × 99,820.13
4. Step 4: Simplify right side
   47,956.50x = 9,964,057,355.02
5. Step 5: Solve for x
   x = 9,964,057,355.02/47,956.50
6. Step 6: Final answer
   x = 207,772.82