Finding the Third Proportional to 508,738 and 1,106,049

Step by Step Solution

1. Step 1: Write the proportion equation
   508,738 : 1,106,049 = 1,106,049 : x
2. Step 2: Convert to fraction form
   508,738/1,106,049 = 1,106,049/x
3. Step 3: Cross multiply
   508,738x = 1,106,049 × 1,106,049
4. Step 4: Simplify right side
   508,738x = 1,223,344,390,401
5. Step 5: Solve for x
   x = 1,223,344,390,401/508,738
6. Step 6: Final answer
   x = 2,404,664.86