Finding the Third Proportional to 2,569,975 and 3,855,453

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569,975 : 3,855,453 = 3,855,453 : x
2. Step 2: Convert to fraction form
   2,569,975/3,855,453 = 3,855,453/x
3. Step 3: Cross multiply
   2,569,975x = 3,855,453 × 3,855,453
4. Step 4: Simplify right side
   2,569,975x = 14,864,517,835,209
5. Step 5: Solve for x
   x = 14,864,517,835,209/2,569,975
6. Step 6: Final answer
   x = 5,783,915.34