Finding the Third Proportional to 2,598,525 and 5,361,813

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,525 : 5,361,813 = 5,361,813 : x
2. Step 2: Convert to fraction form
   2,598,525/5,361,813 = 5,361,813/x
3. Step 3: Cross multiply
   2,598,525x = 5,361,813 × 5,361,813
4. Step 4: Simplify right side
   2,598,525x = 28,749,038,646,969
5. Step 5: Solve for x
   x = 28,749,038,646,969/2,598,525
6. Step 6: Final answer
   x = 11,063,599.02