Finding the Third Proportional to 2,379,673 and 3,625,278

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379,673 : 3,625,278 = 3,625,278 : x
2. Step 2: Convert to fraction form
   2,379,673/3,625,278 = 3,625,278/x
3. Step 3: Cross multiply
   2,379,673x = 3,625,278 × 3,625,278
4. Step 4: Simplify right side
   2,379,673x = 13,142,640,577,284
5. Step 5: Solve for x
   x = 13,142,640,577,284/2,379,673
6. Step 6: Final answer
   x = 5,522,876.71