Finding the Third Proportional to 2,520,523 and 5,530,934

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,523 : 5,530,934 = 5,530,934 : x
2. Step 2: Convert to fraction form
   2,520,523/5,530,934 = 5,530,934/x
3. Step 3: Cross multiply
   2,520,523x = 5,530,934 × 5,530,934
4. Step 4: Simplify right side
   2,520,523x = 30,591,230,912,356
5. Step 5: Solve for x
   x = 30,591,230,912,356/2,520,523
6. Step 6: Final answer
   x = 12,136,858.47