Finding the Third Proportional to 436,976.50 and 934,676

Step by Step Solution

1. Step 1: Write the proportion equation
   436,976.50 : 934,676 = 934,676 : x
2. Step 2: Convert to fraction form
   436,976.50/934,676 = 934,676/x
3. Step 3: Cross multiply
   436,976.50x = 934,676 × 934,676
4. Step 4: Simplify right side
   436,976.50x = 873,619,224,976
5. Step 5: Solve for x
   x = 873,619,224,976/436,976.50
6. Step 6: Final answer
   x = 1,999,236.17