Finding the Fourth Proportional to 9,229.59, 12,736.81 and 5,037.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,229.59 : 12,736.81 = 5,037.84 : x
2. Step 2: Convert to fraction form
   9,229.59/12,736.81 = 5,037.84/x
3. Step 3: Cross multiply
   9,229.59x = 12,736.81 × 5,037.84
4. Step 4: Simplify right side
   9,229.59x = 64,166,010.89
5. Step 5: Solve for x
   x = 64,166,010.89/9,229.59
6. Step 6: Final answer
   x = 6,952.21