Finding the Third Proportional to 2,614,887 and 5,664,085.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,614,887 : 5,664,085.50 = 5,664,085.50 : x
2. Step 2: Convert to fraction form
   2,614,887/5,664,085.50 = 5,664,085.50/x
3. Step 3: Cross multiply
   2,614,887x = 5,664,085.50 × 5,664,085.50
4. Step 4: Simplify right side
   2,614,887x = 32,081,864,551,310.25
5. Step 5: Solve for x
   x = 32,081,864,551,310.25/2,614,887
6. Step 6: Final answer
   x = 12,268,929.61