Finding the Third Proportional to 1,047,748 and 2,301,243

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,748 : 2,301,243 = 2,301,243 : x
2. Step 2: Convert to fraction form
   1,047,748/2,301,243 = 2,301,243/x
3. Step 3: Cross multiply
   1,047,748x = 2,301,243 × 2,301,243
4. Step 4: Simplify right side
   1,047,748x = 5,295,719,345,049
5. Step 5: Solve for x
   x = 5,295,719,345,049/1,047,748
6. Step 6: Final answer
   x = 5,054,382.68