Finding the Third Proportional to 2,290,832 and 3,361,358

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,832 : 3,361,358 = 3,361,358 : x
2. Step 2: Convert to fraction form
   2,290,832/3,361,358 = 3,361,358/x
3. Step 3: Cross multiply
   2,290,832x = 3,361,358 × 3,361,358
4. Step 4: Simplify right side
   2,290,832x = 11,298,727,604,164
5. Step 5: Solve for x
   x = 11,298,727,604,164/2,290,832
6. Step 6: Final answer
   x = 4,932,150.24