Finding the Third Proportional to 1,169,508 and 1,749,503

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,508 : 1,749,503 = 1,749,503 : x
2. Step 2: Convert to fraction form
   1,169,508/1,749,503 = 1,749,503/x
3. Step 3: Cross multiply
   1,169,508x = 1,749,503 × 1,749,503
4. Step 4: Simplify right side
   1,169,508x = 3,060,760,747,009
5. Step 5: Solve for x
   x = 3,060,760,747,009/1,169,508
6. Step 6: Final answer
   x = 2,617,135.37