Finding the Fourth Proportional to 9,280.99, 12,807.85 and 5,032.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,280.99 : 12,807.85 = 5,032.04 : x
2. Step 2: Convert to fraction form
   9,280.99/12,807.85 = 5,032.04/x
3. Step 3: Cross multiply
   9,280.99x = 12,807.85 × 5,032.04
4. Step 4: Simplify right side
   9,280.99x = 64,449,581.49
5. Step 5: Solve for x
   x = 64,449,581.49/9,280.99
6. Step 6: Final answer
   x = 6,944.26