Finding the Third Proportional to 1,066,149 and 2,516,805

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,149 : 2,516,805 = 2,516,805 : x
2. Step 2: Convert to fraction form
   1,066,149/2,516,805 = 2,516,805/x
3. Step 3: Cross multiply
   1,066,149x = 2,516,805 × 2,516,805
4. Step 4: Simplify right side
   1,066,149x = 6,334,307,408,025
5. Step 5: Solve for x
   x = 6,334,307,408,025/1,066,149
6. Step 6: Final answer
   x = 5,941,296.58