Finding the Third Proportional to 792,426 and 1,650,516

Step by Step Solution

1. Step 1: Write the proportion equation
   792,426 : 1,650,516 = 1,650,516 : x
2. Step 2: Convert to fraction form
   792,426/1,650,516 = 1,650,516/x
3. Step 3: Cross multiply
   792,426x = 1,650,516 × 1,650,516
4. Step 4: Simplify right side
   792,426x = 2,724,203,066,256
5. Step 5: Solve for x
   x = 2,724,203,066,256/792,426
6. Step 6: Final answer
   x = 3,437,801.22