Finding the Third Proportional to 675,861 and 944,896.50

Step by Step Solution

1. Step 1: Write the proportion equation
   675,861 : 944,896.50 = 944,896.50 : x
2. Step 2: Convert to fraction form
   675,861/944,896.50 = 944,896.50/x
3. Step 3: Cross multiply
   675,861x = 944,896.50 × 944,896.50
4. Step 4: Simplify right side
   675,861x = 892,829,395,712.25
5. Step 5: Solve for x
   x = 892,829,395,712.25/675,861
6. Step 6: Final answer
   x = 1,321,025.17