Finding the Third Proportional to 1,824,365 and 2,861,875

Step by Step Solution

1. Step 1: Write the proportion equation
   1,824,365 : 2,861,875 = 2,861,875 : x
2. Step 2: Convert to fraction form
   1,824,365/2,861,875 = 2,861,875/x
3. Step 3: Cross multiply
   1,824,365x = 2,861,875 × 2,861,875
4. Step 4: Simplify right side
   1,824,365x = 8,190,328,515,625
5. Step 5: Solve for x
   x = 8,190,328,515,625/1,824,365
6. Step 6: Final answer
   x = 4,489,413.31