Finding the Fourth Proportional to 2,477.00, 3,714.15 and 1,088.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.00 : 3,714.15 = 1,088.73 : x
2. Step 2: Convert to fraction form
   2,477.00/3,714.15 = 1,088.73/x
3. Step 3: Cross multiply
   2,477.00x = 3,714.15 × 1,088.73
4. Step 4: Simplify right side
   2,477.00x = 4,043,706.53
5. Step 5: Solve for x
   x = 4,043,706.53/2,477.00
6. Step 6: Final answer
   x = 1,632.50