Finding the Third Proportional to 2,378,715 and 3,623,838

Step by Step Solution

1. Step 1: Write the proportion equation
   2,378,715 : 3,623,838 = 3,623,838 : x
2. Step 2: Convert to fraction form
   2,378,715/3,623,838 = 3,623,838/x
3. Step 3: Cross multiply
   2,378,715x = 3,623,838 × 3,623,838
4. Step 4: Simplify right side
   2,378,715x = 13,132,201,850,244
5. Step 5: Solve for x
   x = 13,132,201,850,244/2,378,715
6. Step 6: Final answer
   x = 5,520,712.59