Finding the Third Proportional to 1,772,256 and 3,887,625

Step by Step Solution

1. Step 1: Write the proportion equation
   1,772,256 : 3,887,625 = 3,887,625 : x
2. Step 2: Convert to fraction form
   1,772,256/3,887,625 = 3,887,625/x
3. Step 3: Cross multiply
   1,772,256x = 3,887,625 × 3,887,625
4. Step 4: Simplify right side
   1,772,256x = 15,113,628,140,625
5. Step 5: Solve for x
   x = 15,113,628,140,625/1,772,256
6. Step 6: Final answer
   x = 8,527,903.50