Finding the Third Proportional to 539,968 and 1,160,068

Step by Step Solution

1. Step 1: Write the proportion equation
   539,968 : 1,160,068 = 1,160,068 : x
2. Step 2: Convert to fraction form
   539,968/1,160,068 = 1,160,068/x
3. Step 3: Cross multiply
   539,968x = 1,160,068 × 1,160,068
4. Step 4: Simplify right side
   539,968x = 1,345,757,764,624
5. Step 5: Solve for x
   x = 1,345,757,764,624/539,968
6. Step 6: Final answer
   x = 2,492,291.70