Finding the Third Proportional to 661,935.50 and 1,022,856

Step by Step Solution

1. Step 1: Write the proportion equation
   661,935.50 : 1,022,856 = 1,022,856 : x
2. Step 2: Convert to fraction form
   661,935.50/1,022,856 = 1,022,856/x
3. Step 3: Cross multiply
   661,935.50x = 1,022,856 × 1,022,856
4. Step 4: Simplify right side
   661,935.50x = 1,046,234,396,736
5. Step 5: Solve for x
   x = 1,046,234,396,736/661,935.50
6. Step 6: Final answer
   x = 1,580,568.49