Finding the Third Proportional to 739,616 and 1,597,086

Step by Step Solution

1. Step 1: Write the proportion equation
   739,616 : 1,597,086 = 1,597,086 : x
2. Step 2: Convert to fraction form
   739,616/1,597,086 = 1,597,086/x
3. Step 3: Cross multiply
   739,616x = 1,597,086 × 1,597,086
4. Step 4: Simplify right side
   739,616x = 2,550,683,691,396
5. Step 5: Solve for x
   x = 2,550,683,691,396/739,616
6. Step 6: Final answer
   x = 3,448,659.43