Finding the Fourth Proportional to 9,073.40, 12,518.06 and 5,931.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,073.40 : 12,518.06 = 5,931.41 : x
2. Step 2: Convert to fraction form
   9,073.40/12,518.06 = 5,931.41/x
3. Step 3: Cross multiply
   9,073.40x = 12,518.06 × 5,931.41
4. Step 4: Simplify right side
   9,073.40x = 74,249,654.02
5. Step 5: Solve for x
   x = 74,249,654.02/9,073.40
6. Step 6: Final answer
   x = 8,183.23