Finding the Third Proportional to 862,332 and 1,813,966

Step by Step Solution

1. Step 1: Write the proportion equation
   862,332 : 1,813,966 = 1,813,966 : x
2. Step 2: Convert to fraction form
   862,332/1,813,966 = 1,813,966/x
3. Step 3: Cross multiply
   862,332x = 1,813,966 × 1,813,966
4. Step 4: Simplify right side
   862,332x = 3,290,472,649,156
5. Step 5: Solve for x
   x = 3,290,472,649,156/862,332
6. Step 6: Final answer
   x = 3,815,784.00