Finding the Third Proportional to 1,086,653 and 2,359,998

Step by Step Solution

1. Step 1: Write the proportion equation
   1,086,653 : 2,359,998 = 2,359,998 : x
2. Step 2: Convert to fraction form
   1,086,653/2,359,998 = 2,359,998/x
3. Step 3: Cross multiply
   1,086,653x = 2,359,998 × 2,359,998
4. Step 4: Simplify right side
   1,086,653x = 5,569,590,560,004
5. Step 5: Solve for x
   x = 5,569,590,560,004/1,086,653
6. Step 6: Final answer
   x = 5,125,454.55