Finding the Third Proportional to 1,696,297 and 3,658,315

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,297 : 3,658,315 = 3,658,315 : x
2. Step 2: Convert to fraction form
   1,696,297/3,658,315 = 3,658,315/x
3. Step 3: Cross multiply
   1,696,297x = 3,658,315 × 3,658,315
4. Step 4: Simplify right side
   1,696,297x = 13,383,268,639,225
5. Step 5: Solve for x
   x = 13,383,268,639,225/1,696,297
6. Step 6: Final answer
   x = 7,889,696.58