Finding the Third Proportional to 2,596,340 and 5,649,852

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,340 : 5,649,852 = 5,649,852 : x
2. Step 2: Convert to fraction form
   2,596,340/5,649,852 = 5,649,852/x
3. Step 3: Cross multiply
   2,596,340x = 5,649,852 × 5,649,852
4. Step 4: Simplify right side
   2,596,340x = 31,920,827,621,904
5. Step 5: Solve for x
   x = 31,920,827,621,904/2,596,340
6. Step 6: Final answer
   x = 12,294,548.33