Finding the Third Proportional to 1,011,096 and 2,146,878

Step by Step Solution

1. Step 1: Write the proportion equation
   1,011,096 : 2,146,878 = 2,146,878 : x
2. Step 2: Convert to fraction form
   1,011,096/2,146,878 = 2,146,878/x
3. Step 3: Cross multiply
   1,011,096x = 2,146,878 × 2,146,878
4. Step 4: Simplify right side
   1,011,096x = 4,609,085,146,884
5. Step 5: Solve for x
   x = 4,609,085,146,884/1,011,096
6. Step 6: Final answer
   x = 4,558,503.99