Finding the Fourth Proportional to 8,359.32, 12,525.30 and 5,073.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,359.32 : 12,525.30 = 5,073.42 : x
2. Step 2: Convert to fraction form
   8,359.32/12,525.30 = 5,073.42/x
3. Step 3: Cross multiply
   8,359.32x = 12,525.30 × 5,073.42
4. Step 4: Simplify right side
   8,359.32x = 63,546,107.53
5. Step 5: Solve for x
   x = 63,546,107.53/8,359.32
6. Step 6: Final answer
   x = 7,601.83