Finding the Third Proportional to 2,523,918 and 5,475,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,918 : 5,475,944 = 5,475,944 : x
2. Step 2: Convert to fraction form
   2,523,918/5,475,944 = 5,475,944/x
3. Step 3: Cross multiply
   2,523,918x = 5,475,944 × 5,475,944
4. Step 4: Simplify right side
   2,523,918x = 29,985,962,691,136
5. Step 5: Solve for x
   x = 29,985,962,691,136/2,523,918
6. Step 6: Final answer
   x = 11,880,719.85