Finding the Third Proportional to 680,474 and 1,483,414

Step by Step Solution

1. Step 1: Write the proportion equation
   680,474 : 1,483,414 = 1,483,414 : x
2. Step 2: Convert to fraction form
   680,474/1,483,414 = 1,483,414/x
3. Step 3: Cross multiply
   680,474x = 1,483,414 × 1,483,414
4. Step 4: Simplify right side
   680,474x = 2,200,517,095,396
5. Step 5: Solve for x
   x = 2,200,517,095,396/680,474
6. Step 6: Final answer
   x = 3,233,800.40