Finding the Fourth Proportional to 9,037.31, 12,471.54 and 5,262.67

Step by Step Solution

1. Step 1: Write the proportion equation
   9,037.31 : 12,471.54 = 5,262.67 : x
2. Step 2: Convert to fraction form
   9,037.31/12,471.54 = 5,262.67/x
3. Step 3: Cross multiply
   9,037.31x = 12,471.54 × 5,262.67
4. Step 4: Simplify right side
   9,037.31x = 65,633,612.57
5. Step 5: Solve for x
   x = 65,633,612.57/9,037.31
6. Step 6: Final answer
   x = 7,262.52