Finding the Third Proportional to 2,284,157 and 3,213,750

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284,157 : 3,213,750 = 3,213,750 : x
2. Step 2: Convert to fraction form
   2,284,157/3,213,750 = 3,213,750/x
3. Step 3: Cross multiply
   2,284,157x = 3,213,750 × 3,213,750
4. Step 4: Simplify right side
   2,284,157x = 10,328,189,062,500
5. Step 5: Solve for x
   x = 10,328,189,062,500/2,284,157
6. Step 6: Final answer
   x = 4,521,663.38