Finding the Fourth Proportional to 4,736.52, 7,105.82 and 1,449.86

Step by Step Solution

1. Step 1: Write the proportion equation
   4,736.52 : 7,105.82 = 1,449.86 : x
2. Step 2: Convert to fraction form
   4,736.52/7,105.82 = 1,449.86/x
3. Step 3: Cross multiply
   4,736.52x = 7,105.82 × 1,449.86
4. Step 4: Simplify right side
   4,736.52x = 10,302,444.19
5. Step 5: Solve for x
   x = 10,302,444.19/4,736.52
6. Step 6: Final answer
   x = 2,175.11