Finding the Third Proportional to 682,902 and 983,677.50

Step by Step Solution

1. Step 1: Write the proportion equation
   682,902 : 983,677.50 = 983,677.50 : x
2. Step 2: Convert to fraction form
   682,902/983,677.50 = 983,677.50/x
3. Step 3: Cross multiply
   682,902x = 983,677.50 × 983,677.50
4. Step 4: Simplify right side
   682,902x = 967,621,424,006.25
5. Step 5: Solve for x
   x = 967,621,424,006.25/682,902
6. Step 6: Final answer
   x = 1,416,925.74