Finding the Third Proportional to 2,715,920 and 5,898,927

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,920 : 5,898,927 = 5,898,927 : x
2. Step 2: Convert to fraction form
   2,715,920/5,898,927 = 5,898,927/x
3. Step 3: Cross multiply
   2,715,920x = 5,898,927 × 5,898,927
4. Step 4: Simplify right side
   2,715,920x = 34,797,339,751,329
5. Step 5: Solve for x
   x = 34,797,339,751,329/2,715,920
6. Step 6: Final answer
   x = 12,812,358.15