Finding the Third Proportional to 2,860,512 and 4,241,264

Step by Step Solution

1. Step 1: Write the proportion equation
   2,860,512 : 4,241,264 = 4,241,264 : x
2. Step 2: Convert to fraction form
   2,860,512/4,241,264 = 4,241,264/x
3. Step 3: Cross multiply
   2,860,512x = 4,241,264 × 4,241,264
4. Step 4: Simplify right side
   2,860,512x = 17,988,320,317,696
5. Step 5: Solve for x
   x = 17,988,320,317,696/2,860,512
6. Step 6: Final answer
   x = 6,288,496.72