Finding the Third Proportional to 2,333,356 and 3,138,450

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333,356 : 3,138,450 = 3,138,450 : x
2. Step 2: Convert to fraction form
   2,333,356/3,138,450 = 3,138,450/x
3. Step 3: Cross multiply
   2,333,356x = 3,138,450 × 3,138,450
4. Step 4: Simplify right side
   2,333,356x = 9,849,868,402,500
5. Step 5: Solve for x
   x = 9,849,868,402,500/2,333,356
6. Step 6: Final answer
   x = 4,221,331.17