Finding the Third Proportional to 737,164 and 1,607,720

Step by Step Solution

1. Step 1: Write the proportion equation
   737,164 : 1,607,720 = 1,607,720 : x
2. Step 2: Convert to fraction form
   737,164/1,607,720 = 1,607,720/x
3. Step 3: Cross multiply
   737,164x = 1,607,720 × 1,607,720
4. Step 4: Simplify right side
   737,164x = 2,584,763,598,400
5. Step 5: Solve for x
   x = 2,584,763,598,400/737,164
6. Step 6: Final answer
   x = 3,506,361.68