Finding the Third Proportional to 47,682.58 and 99,299.20

Step by Step Solution

1. Step 1: Write the proportion equation
   47,682.58 : 99,299.20 = 99,299.20 : x
2. Step 2: Convert to fraction form
   47,682.58/99,299.20 = 99,299.20/x
3. Step 3: Cross multiply
   47,682.58x = 99,299.20 × 99,299.20
4. Step 4: Simplify right side
   47,682.58x = 9,860,330,577.60
5. Step 5: Solve for x
   x = 9,860,330,577.60/47,682.58
6. Step 6: Final answer
   x = 206,791.05