Finding the Fourth Proportional to 2,337.49, 3,504.38 and 1,166.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,337.49 : 3,504.38 = 1,166.89 : x
2. Step 2: Convert to fraction form
   2,337.49/3,504.38 = 1,166.89/x
3. Step 3: Cross multiply
   2,337.49x = 3,504.38 × 1,166.89
4. Step 4: Simplify right side
   2,337.49x = 4,089,225.98
5. Step 5: Solve for x
   x = 4,089,225.98/2,337.49
6. Step 6: Final answer
   x = 1,749.41