Finding the Third Proportional to 629,661 and 1,349,082

Step by Step Solution

1. Step 1: Write the proportion equation
   629,661 : 1,349,082 = 1,349,082 : x
2. Step 2: Convert to fraction form
   629,661/1,349,082 = 1,349,082/x
3. Step 3: Cross multiply
   629,661x = 1,349,082 × 1,349,082
4. Step 4: Simplify right side
   629,661x = 1,820,022,242,724
5. Step 5: Solve for x
   x = 1,820,022,242,724/629,661
6. Step 6: Final answer
   x = 2,890,479.55