Finding the Third Proportional to 776,335 and 1,697,492

Step by Step Solution

1. Step 1: Write the proportion equation
   776,335 : 1,697,492 = 1,697,492 : x
2. Step 2: Convert to fraction form
   776,335/1,697,492 = 1,697,492/x
3. Step 3: Cross multiply
   776,335x = 1,697,492 × 1,697,492
4. Step 4: Simplify right side
   776,335x = 2,881,479,090,064
5. Step 5: Solve for x
   x = 2,881,479,090,064/776,335
6. Step 6: Final answer
   x = 3,711,643.93