Finding the Third Proportional to 2,535,898,212 and 5,521,993,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535,898,212 : 5,521,993,296 = 5,521,993,296 : x
2. Step 2: Convert to fraction form
   2,535,898,212/5,521,993,296 = 5,521,993,296/x
3. Step 3: Cross multiply
   2,535,898,212x = 5,521,993,296 × 5,521,993,296
4. Step 4: Simplify right side
   2,535,898,212x = 30,492,409,961,068,945,408
5. Step 5: Solve for x
   x = 30,492,409,961,068,945,408/2,535,898,212
6. Step 6: Final answer
   x = 12,024,303,584.73