Finding the Fourth Proportional to 1,484,792.22, 2,049,013.25 and 805,728.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,484,792.22 : 2,049,013.25 = 805,728.72 : x
2. Step 2: Convert to fraction form
   1,484,792.22/2,049,013.25 = 805,728.72/x
3. Step 3: Cross multiply
   1,484,792.22x = 2,049,013.25 × 805,728.72
4. Step 4: Simplify right side
   1,484,792.22x = 1,650,948,823,185.54
5. Step 5: Solve for x
   x = 1,650,948,823,185.54/1,484,792.22
6. Step 6: Final answer
   x = 1,111,905.63