Finding the Third Proportional to 2,650,930 and 4,079,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,650,930 : 4,079,730.50 = 4,079,730.50 : x
2. Step 2: Convert to fraction form
   2,650,930/4,079,730.50 = 4,079,730.50/x
3. Step 3: Cross multiply
   2,650,930x = 4,079,730.50 × 4,079,730.50
4. Step 4: Simplify right side
   2,650,930x = 16,644,200,952,630.25
5. Step 5: Solve for x
   x = 16,644,200,952,630.25/2,650,930
6. Step 6: Final answer
   x = 6,278,627.11