Finding the Third Proportional to 648,735 and 1,033,063

Step by Step Solution

1. Step 1: Write the proportion equation
   648,735 : 1,033,063 = 1,033,063 : x
2. Step 2: Convert to fraction form
   648,735/1,033,063 = 1,033,063/x
3. Step 3: Cross multiply
   648,735x = 1,033,063 × 1,033,063
4. Step 4: Simplify right side
   648,735x = 1,067,219,161,969
5. Step 5: Solve for x
   x = 1,067,219,161,969/648,735
6. Step 6: Final answer
   x = 1,645,077.21