Finding the Third Proportional to 1,187,102 and 2,799,469

Step by Step Solution

1. Step 1: Write the proportion equation
   1,187,102 : 2,799,469 = 2,799,469 : x
2. Step 2: Convert to fraction form
   1,187,102/2,799,469 = 2,799,469/x
3. Step 3: Cross multiply
   1,187,102x = 2,799,469 × 2,799,469
4. Step 4: Simplify right side
   1,187,102x = 7,837,026,681,961
5. Step 5: Solve for x
   x = 7,837,026,681,961/1,187,102
6. Step 6: Final answer
   x = 6,601,814.07