Finding the Third Proportional to 1,046,106 and 2,268,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046,106 : 2,268,216 = 2,268,216 : x
2. Step 2: Convert to fraction form
   1,046,106/2,268,216 = 2,268,216/x
3. Step 3: Cross multiply
   1,046,106x = 2,268,216 × 2,268,216
4. Step 4: Simplify right side
   1,046,106x = 5,144,803,822,656
5. Step 5: Solve for x
   x = 5,144,803,822,656/1,046,106
6. Step 6: Final answer
   x = 4,918,052.11