Finding the Fourth Proportional to 9,229.34, 12,736.47 and 5,037.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,229.34 : 12,736.47 = 5,037.59 : x
2. Step 2: Convert to fraction form
   9,229.34/12,736.47 = 5,037.59/x
3. Step 3: Cross multiply
   9,229.34x = 12,736.47 × 5,037.59
4. Step 4: Simplify right side
   9,229.34x = 64,161,050.22
5. Step 5: Solve for x
   x = 64,161,050.22/9,229.34
6. Step 6: Final answer
   x = 6,951.86