Finding the Fourth Proportional to 9,037.63, 12,472.20 and 5,058.73

Step by Step Solution

1. Step 1: Write the proportion equation
   9,037.63 : 12,472.20 = 5,058.73 : x
2. Step 2: Convert to fraction form
   9,037.63/12,472.20 = 5,058.73/x
3. Step 3: Cross multiply
   9,037.63x = 12,472.20 × 5,058.73
4. Step 4: Simplify right side
   9,037.63x = 63,093,492.31
5. Step 5: Solve for x
   x = 63,093,492.31/9,037.63
6. Step 6: Final answer
   x = 6,981.20