Finding the Third Proportional to 936,900 and 2,083,428

Step by Step Solution

1. Step 1: Write the proportion equation
   936,900 : 2,083,428 = 2,083,428 : x
2. Step 2: Convert to fraction form
   936,900/2,083,428 = 2,083,428/x
3. Step 3: Cross multiply
   936,900x = 2,083,428 × 2,083,428
4. Step 4: Simplify right side
   936,900x = 4,340,672,231,184
5. Step 5: Solve for x
   x = 4,340,672,231,184/936,900
6. Step 6: Final answer
   x = 4,633,015.51