Finding the Third Proportional to 1,625,760 and 3,764,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,625,760 : 3,764,772 = 3,764,772 : x
2. Step 2: Convert to fraction form
   1,625,760/3,764,772 = 3,764,772/x
3. Step 3: Cross multiply
   1,625,760x = 3,764,772 × 3,764,772
4. Step 4: Simplify right side
   1,625,760x = 14,173,508,211,984
5. Step 5: Solve for x
   x = 14,173,508,211,984/1,625,760
6. Step 6: Final answer
   x = 8,718,081.52