Finding the Third Proportional to 822,626.50 and 1,834,293

Step by Step Solution

1. Step 1: Write the proportion equation
   822,626.50 : 1,834,293 = 1,834,293 : x
2. Step 2: Convert to fraction form
   822,626.50/1,834,293 = 1,834,293/x
3. Step 3: Cross multiply
   822,626.50x = 1,834,293 × 1,834,293
4. Step 4: Simplify right side
   822,626.50x = 3,364,630,809,849
5. Step 5: Solve for x
   x = 3,364,630,809,849/822,626.50
6. Step 6: Final answer
   x = 4,090,107.49