Finding the Third Proportional to 2,392,539 and 5,250,089

Step by Step Solution

1. Step 1: Write the proportion equation
   2,392,539 : 5,250,089 = 5,250,089 : x
2. Step 2: Convert to fraction form
   2,392,539/5,250,089 = 5,250,089/x
3. Step 3: Cross multiply
   2,392,539x = 5,250,089 × 5,250,089
4. Step 4: Simplify right side
   2,392,539x = 27,563,434,507,921
5. Step 5: Solve for x
   x = 27,563,434,507,921/2,392,539
6. Step 6: Final answer
   x = 11,520,578.98