Finding the Third Proportional to 737,546 and 1,139,074

Step by Step Solution

1. Step 1: Write the proportion equation
   737,546 : 1,139,074 = 1,139,074 : x
2. Step 2: Convert to fraction form
   737,546/1,139,074 = 1,139,074/x
3. Step 3: Cross multiply
   737,546x = 1,139,074 × 1,139,074
4. Step 4: Simplify right side
   737,546x = 1,297,489,577,476
5. Step 5: Solve for x
   x = 1,297,489,577,476/737,546
6. Step 6: Final answer
   x = 1,759,198.18