Finding the Third Proportional to 94,599 and 206,959.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,599 : 206,959.50 = 206,959.50 : x
2. Step 2: Convert to fraction form
   94,599/206,959.50 = 206,959.50/x
3. Step 3: Cross multiply
   94,599x = 206,959.50 × 206,959.50
4. Step 4: Simplify right side
   94,599x = 42,832,234,640.25
5. Step 5: Solve for x
   x = 42,832,234,640.25/94,599
6. Step 6: Final answer
   x = 452,776.82