Finding the Third Proportional to 2,498,514 and 5,376,025.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,498,514 : 5,376,025.50 = 5,376,025.50 : x
2. Step 2: Convert to fraction form
   2,498,514/5,376,025.50 = 5,376,025.50/x
3. Step 3: Cross multiply
   2,498,514x = 5,376,025.50 × 5,376,025.50
4. Step 4: Simplify right side
   2,498,514x = 28,901,650,176,650.25
5. Step 5: Solve for x
   x = 28,901,650,176,650.25/2,498,514
6. Step 6: Final answer
   x = 11,567,535.81