Finding the Third Proportional to 1,139,063 and 2,505,502

Step by Step Solution

1. Step 1: Write the proportion equation
   1,139,063 : 2,505,502 = 2,505,502 : x
2. Step 2: Convert to fraction form
   1,139,063/2,505,502 = 2,505,502/x
3. Step 3: Cross multiply
   1,139,063x = 2,505,502 × 2,505,502
4. Step 4: Simplify right side
   1,139,063x = 6,277,540,272,004
5. Step 5: Solve for x
   x = 6,277,540,272,004/1,139,063
6. Step 6: Final answer
   x = 5,511,144.05