Finding the Third Proportional to 5,915,592 and 12,111,568

Step by Step Solution

1. Step 1: Write the proportion equation
   5,915,592 : 12,111,568 = 12,111,568 : x
2. Step 2: Convert to fraction form
   5,915,592/12,111,568 = 12,111,568/x
3. Step 3: Cross multiply
   5,915,592x = 12,111,568 × 12,111,568
4. Step 4: Simplify right side
   5,915,592x = 146,690,079,418,624
5. Step 5: Solve for x
   x = 146,690,079,418,624/5,915,592
6. Step 6: Final answer
   x = 24,797,193.49