Finding the Third Proportional to 3,375,490 and 4,509,087

Step by Step Solution

1. Step 1: Write the proportion equation
   3,375,490 : 4,509,087 = 4,509,087 : x
2. Step 2: Convert to fraction form
   3,375,490/4,509,087 = 4,509,087/x
3. Step 3: Cross multiply
   3,375,490x = 4,509,087 × 4,509,087
4. Step 4: Simplify right side
   3,375,490x = 20,331,865,573,569
5. Step 5: Solve for x
   x = 20,331,865,573,569/3,375,490
6. Step 6: Final answer
   x = 6,023,381.96