Finding the Third Proportional to 1,828,035 and 3,961,156

Step by Step Solution

1. Step 1: Write the proportion equation
   1,828,035 : 3,961,156 = 3,961,156 : x
2. Step 2: Convert to fraction form
   1,828,035/3,961,156 = 3,961,156/x
3. Step 3: Cross multiply
   1,828,035x = 3,961,156 × 3,961,156
4. Step 4: Simplify right side
   1,828,035x = 15,690,756,856,336
5. Step 5: Solve for x
   x = 15,690,756,856,336/1,828,035
6. Step 6: Final answer
   x = 8,583,400.68