Finding the Third Proportional to 2,011,116 and 2,813,158

Step by Step Solution

1. Step 1: Write the proportion equation
   2,011,116 : 2,813,158 = 2,813,158 : x
2. Step 2: Convert to fraction form
   2,011,116/2,813,158 = 2,813,158/x
3. Step 3: Cross multiply
   2,011,116x = 2,813,158 × 2,813,158
4. Step 4: Simplify right side
   2,011,116x = 7,913,857,932,964
5. Step 5: Solve for x
   x = 7,913,857,932,964/2,011,116
6. Step 6: Final answer
   x = 3,935,057.91