Finding the Third Proportional to 2,888,448 and 4,038,025

Step by Step Solution

1. Step 1: Write the proportion equation
   2,888,448 : 4,038,025 = 4,038,025 : x
2. Step 2: Convert to fraction form
   2,888,448/4,038,025 = 4,038,025/x
3. Step 3: Cross multiply
   2,888,448x = 4,038,025 × 4,038,025
4. Step 4: Simplify right side
   2,888,448x = 16,305,645,900,625
5. Step 5: Solve for x
   x = 16,305,645,900,625/2,888,448
6. Step 6: Final answer
   x = 5,645,123.58