Finding the Third Proportional to 830,085 and 1,813,941

Step by Step Solution

1. Step 1: Write the proportion equation
   830,085 : 1,813,941 = 1,813,941 : x
2. Step 2: Convert to fraction form
   830,085/1,813,941 = 1,813,941/x
3. Step 3: Cross multiply
   830,085x = 1,813,941 × 1,813,941
4. Step 4: Simplify right side
   830,085x = 3,290,381,951,481
5. Step 5: Solve for x
   x = 3,290,381,951,481/830,085
6. Step 6: Final answer
   x = 3,963,909.66