Finding the Fourth Proportional to 9,284.85, 13,931.37 and 3,749.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,284.85 : 13,931.37 = 3,749.00 : x
2. Step 2: Convert to fraction form
   9,284.85/13,931.37 = 3,749.00/x
3. Step 3: Cross multiply
   9,284.85x = 13,931.37 × 3,749.00
4. Step 4: Simplify right side
   9,284.85x = 52,228,636.47
5. Step 5: Solve for x
   x = 52,228,636.47/9,284.85
6. Step 6: Final answer
   x = 5,625.15