Finding the Third Proportional to 2,738,747.25 and 5,910,511.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,738,747.25 : 5,910,511.50 = 5,910,511.50 : x
2. Step 2: Convert to fraction form
   2,738,747.25/5,910,511.50 = 5,910,511.50/x
3. Step 3: Cross multiply
   2,738,747.25x = 5,910,511.50 × 5,910,511.50
4. Step 4: Simplify right side
   2,738,747.25x = 34,934,146,191,632.25
5. Step 5: Solve for x
   x = 34,934,146,191,632.25/2,738,747.25
6. Step 6: Final answer
   x = 12,755,520.32