Finding the Third Proportional to 1,051,517 and 2,234,290

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,517 : 2,234,290 = 2,234,290 : x
2. Step 2: Convert to fraction form
   1,051,517/2,234,290 = 2,234,290/x
3. Step 3: Cross multiply
   1,051,517x = 2,234,290 × 2,234,290
4. Step 4: Simplify right side
   1,051,517x = 4,992,051,804,100
5. Step 5: Solve for x
   x = 4,992,051,804,100/1,051,517
6. Step 6: Final answer
   x = 4,747,476.08