Finding the Fourth Proportional to 9,037.58, 12,471.98 and 5,058.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,037.58 : 12,471.98 = 5,058.86 : x
2. Step 2: Convert to fraction form
   9,037.58/12,471.98 = 5,058.86/x
3. Step 3: Cross multiply
   9,037.58x = 12,471.98 × 5,058.86
4. Step 4: Simplify right side
   9,037.58x = 63,093,913.09
5. Step 5: Solve for x
   x = 63,093,913.09/9,037.58
6. Step 6: Final answer
   x = 6,981.29