Finding the Third Proportional to 1,112,184 and 2,428,245

Step by Step Solution

1. Step 1: Write the proportion equation
   1,112,184 : 2,428,245 = 2,428,245 : x
2. Step 2: Convert to fraction form
   1,112,184/2,428,245 = 2,428,245/x
3. Step 3: Cross multiply
   1,112,184x = 2,428,245 × 2,428,245
4. Step 4: Simplify right side
   1,112,184x = 5,896,373,780,025
5. Step 5: Solve for x
   x = 5,896,373,780,025/1,112,184
6. Step 6: Final answer
   x = 5,301,617.16