Finding the Third Proportional to 519,994 and 1,117,595

Step by Step Solution

1. Step 1: Write the proportion equation
   519,994 : 1,117,595 = 1,117,595 : x
2. Step 2: Convert to fraction form
   519,994/1,117,595 = 1,117,595/x
3. Step 3: Cross multiply
   519,994x = 1,117,595 × 1,117,595
4. Step 4: Simplify right side
   519,994x = 1,249,018,584,025
5. Step 5: Solve for x
   x = 1,249,018,584,025/519,994
6. Step 6: Final answer
   x = 2,401,986.53