Finding the Fourth Proportional to 2,041.20, 3,060.18 and 1,174.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041.20 : 3,060.18 = 1,174.50 : x
2. Step 2: Convert to fraction form
   2,041.20/3,060.18 = 1,174.50/x
3. Step 3: Cross multiply
   2,041.20x = 3,060.18 × 1,174.50
4. Step 4: Simplify right side
   2,041.20x = 3,594,181.41
5. Step 5: Solve for x
   x = 3,594,181.41/2,041.20
6. Step 6: Final answer
   x = 1,760.82