Finding the Third Proportional to 629,523 and 1,359,558

Step by Step Solution

1. Step 1: Write the proportion equation
   629,523 : 1,359,558 = 1,359,558 : x
2. Step 2: Convert to fraction form
   629,523/1,359,558 = 1,359,558/x
3. Step 3: Cross multiply
   629,523x = 1,359,558 × 1,359,558
4. Step 4: Simplify right side
   629,523x = 1,848,397,955,364
5. Step 5: Solve for x
   x = 1,848,397,955,364/629,523
6. Step 6: Final answer
   x = 2,936,188.12