Finding the Third Proportional to 94,600 and 206,961.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,600 : 206,961.50 = 206,961.50 : x
2. Step 2: Convert to fraction form
   94,600/206,961.50 = 206,961.50/x
3. Step 3: Cross multiply
   94,600x = 206,961.50 × 206,961.50
4. Step 4: Simplify right side
   94,600x = 42,833,062,482.25
5. Step 5: Solve for x
   x = 42,833,062,482.25/94,600
6. Step 6: Final answer
   x = 452,780.79