Finding the Third Proportional to 2,553,624 and 3,860,892

Step by Step Solution

1. Step 1: Write the proportion equation
   2,553,624 : 3,860,892 = 3,860,892 : x
2. Step 2: Convert to fraction form
   2,553,624/3,860,892 = 3,860,892/x
3. Step 3: Cross multiply
   2,553,624x = 3,860,892 × 3,860,892
4. Step 4: Simplify right side
   2,553,624x = 14,906,487,035,664
5. Step 5: Solve for x
   x = 14,906,487,035,664/2,553,624
6. Step 6: Final answer
   x = 5,837,385.24