Finding the Third Proportional to 1,182,068 and 2,511,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,068 : 2,511,772 = 2,511,772 : x
2. Step 2: Convert to fraction form
   1,182,068/2,511,772 = 2,511,772/x
3. Step 3: Cross multiply
   1,182,068x = 2,511,772 × 2,511,772
4. Step 4: Simplify right side
   1,182,068x = 6,308,998,579,984
5. Step 5: Solve for x
   x = 6,308,998,579,984/1,182,068
6. Step 6: Final answer
   x = 5,337,255.20