Finding the Third Proportional to 2,485,792.50 and 3,838,583.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,485,792.50 : 3,838,583.25 = 3,838,583.25 : x
2. Step 2: Convert to fraction form
   2,485,792.50/3,838,583.25 = 3,838,583.25/x
3. Step 3: Cross multiply
   2,485,792.50x = 3,838,583.25 × 3,838,583.25
4. Step 4: Simplify right side
   2,485,792.50x = 14,734,721,367,180.56
5. Step 5: Solve for x
   x = 14,734,721,367,180.56/2,485,792.50
6. Step 6: Final answer
   x = 5,927,574.96