Finding the Third Proportional to 776,335.50 and 1,697,493

Step by Step Solution

1. Step 1: Write the proportion equation
   776,335.50 : 1,697,493 = 1,697,493 : x
2. Step 2: Convert to fraction form
   776,335.50/1,697,493 = 1,697,493/x
3. Step 3: Cross multiply
   776,335.50x = 1,697,493 × 1,697,493
4. Step 4: Simplify right side
   776,335.50x = 2,881,482,485,049
5. Step 5: Solve for x
   x = 2,881,482,485,049/776,335.50
6. Step 6: Final answer
   x = 3,711,645.91