Finding the Third Proportional to 739,465 and 1,591,016

Step by Step Solution

1. Step 1: Write the proportion equation
   739,465 : 1,591,016 = 1,591,016 : x
2. Step 2: Convert to fraction form
   739,465/1,591,016 = 1,591,016/x
3. Step 3: Cross multiply
   739,465x = 1,591,016 × 1,591,016
4. Step 4: Simplify right side
   739,465x = 2,531,331,912,256
5. Step 5: Solve for x
   x = 2,531,331,912,256/739,465
6. Step 6: Final answer
   x = 3,423,193.68