Finding the Third Proportional to 739,308 and 1,555,896

Step by Step Solution

1. Step 1: Write the proportion equation
   739,308 : 1,555,896 = 1,555,896 : x
2. Step 2: Convert to fraction form
   739,308/1,555,896 = 1,555,896/x
3. Step 3: Cross multiply
   739,308x = 1,555,896 × 1,555,896
4. Step 4: Simplify right side
   739,308x = 2,420,812,362,816
5. Step 5: Solve for x
   x = 2,420,812,362,816/739,308
6. Step 6: Final answer
   x = 3,274,430.09