Finding the Fourth Proportional to 2,059.60, 2,841.48 and 1,174.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.60 : 2,841.48 = 1,174.93 : x
2. Step 2: Convert to fraction form
   2,059.60/2,841.48 = 1,174.93/x
3. Step 3: Cross multiply
   2,059.60x = 2,841.48 × 1,174.93
4. Step 4: Simplify right side
   2,059.60x = 3,338,540.10
5. Step 5: Solve for x
   x = 3,338,540.10/2,059.60
6. Step 6: Final answer
   x = 1,620.97