Finding the Third Proportional to 1,066,356 and 2,252,592

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,356 : 2,252,592 = 2,252,592 : x
2. Step 2: Convert to fraction form
   1,066,356/2,252,592 = 2,252,592/x
3. Step 3: Cross multiply
   1,066,356x = 2,252,592 × 2,252,592
4. Step 4: Simplify right side
   1,066,356x = 5,074,170,718,464
5. Step 5: Solve for x
   x = 5,074,170,718,464/1,066,356
6. Step 6: Final answer
   x = 4,758,420.94