Finding the Third Proportional to 45,705.38 and 99,794.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,705.38 : 99,794.25 = 99,794.25 : x
2. Step 2: Convert to fraction form
   45,705.38/99,794.25 = 99,794.25/x
3. Step 3: Cross multiply
   45,705.38x = 99,794.25 × 99,794.25
4. Step 4: Simplify right side
   45,705.38x = 9,958,892,333.06
5. Step 5: Solve for x
   x = 9,958,892,333.06/45,705.38
6. Step 6: Final answer
   x = 217,893.24