Finding the Fourth Proportional to 7,037.46, 9,702.89 and 5,147.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,037.46 : 9,702.89 = 5,147.52 : x
2. Step 2: Convert to fraction form
   7,037.46/9,702.89 = 5,147.52/x
3. Step 3: Cross multiply
   7,037.46x = 9,702.89 × 5,147.52
4. Step 4: Simplify right side
   7,037.46x = 49,945,794.60
5. Step 5: Solve for x
   x = 49,945,794.60/7,037.46
6. Step 6: Final answer
   x = 7,097.13