Finding the Third Proportional to 899,760 and 1,900,662

Step by Step Solution

1. Step 1: Write the proportion equation
   899,760 : 1,900,662 = 1,900,662 : x
2. Step 2: Convert to fraction form
   899,760/1,900,662 = 1,900,662/x
3. Step 3: Cross multiply
   899,760x = 1,900,662 × 1,900,662
4. Step 4: Simplify right side
   899,760x = 3,612,516,038,244
5. Step 5: Solve for x
   x = 3,612,516,038,244/899,760
6. Step 6: Final answer
   x = 4,014,977.37