Finding the Third Proportional to 537,885 and 1,158,759

Step by Step Solution

1. Step 1: Write the proportion equation
   537,885 : 1,158,759 = 1,158,759 : x
2. Step 2: Convert to fraction form
   537,885/1,158,759 = 1,158,759/x
3. Step 3: Cross multiply
   537,885x = 1,158,759 × 1,158,759
4. Step 4: Simplify right side
   537,885x = 1,342,722,420,081
5. Step 5: Solve for x
   x = 1,342,722,420,081/537,885
6. Step 6: Final answer
   x = 2,496,300.18