Finding the Fourth Proportional to 2,501,224.72, 3,752,968.92 and 984,490

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501,224.72 : 3,752,968.92 = 984,490 : x
2. Step 2: Convert to fraction form
   2,501,224.72/3,752,968.92 = 984,490/x
3. Step 3: Cross multiply
   2,501,224.72x = 3,752,968.92 × 984,490
4. Step 4: Simplify right side
   2,501,224.72x = 3,694,760,372,050.80
5. Step 5: Solve for x
   x = 3,694,760,372,050.80/2,501,224.72
6. Step 6: Final answer
   x = 1,477,180.50