Finding the Fourth Proportional to 12,047.58, 16,627.59 and 7,331.04

Step by Step Solution

1. Step 1: Write the proportion equation
   12,047.58 : 16,627.59 = 7,331.04 : x
2. Step 2: Convert to fraction form
   12,047.58/16,627.59 = 7,331.04/x
3. Step 3: Cross multiply
   12,047.58x = 16,627.59 × 7,331.04
4. Step 4: Simplify right side
   12,047.58x = 121,897,527.39
5. Step 5: Solve for x
   x = 121,897,527.39/12,047.58
6. Step 6: Final answer
   x = 10,118.01