Finding the Third Proportional to 930,864 and 2,004,216

Step by Step Solution

1. Step 1: Write the proportion equation
   930,864 : 2,004,216 = 2,004,216 : x
2. Step 2: Convert to fraction form
   930,864/2,004,216 = 2,004,216/x
3. Step 3: Cross multiply
   930,864x = 2,004,216 × 2,004,216
4. Step 4: Simplify right side
   930,864x = 4,016,881,774,656
5. Step 5: Solve for x
   x = 4,016,881,774,656/930,864
6. Step 6: Final answer
   x = 4,315,218.74