Finding the Third Proportional to 2,493,597 and 5,385,774

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,597 : 5,385,774 = 5,385,774 : x
2. Step 2: Convert to fraction form
   2,493,597/5,385,774 = 5,385,774/x
3. Step 3: Cross multiply
   2,493,597x = 5,385,774 × 5,385,774
4. Step 4: Simplify right side
   2,493,597x = 29,006,561,579,076
5. Step 5: Solve for x
   x = 29,006,561,579,076/2,493,597
6. Step 6: Final answer
   x = 11,632,417.58