Finding the Fourth Proportional to 2,753.83, 3,800.46 and 1,558.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,753.83 : 3,800.46 = 1,558.81 : x
2. Step 2: Convert to fraction form
   2,753.83/3,800.46 = 1,558.81/x
3. Step 3: Cross multiply
   2,753.83x = 3,800.46 × 1,558.81
4. Step 4: Simplify right side
   2,753.83x = 5,924,176.05
5. Step 5: Solve for x
   x = 5,924,176.05/2,753.83
6. Step 6: Final answer
   x = 2,151.25