Finding the Fourth Proportional to 10,672.30, 14,728.58 and 5,893.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,672.30 : 14,728.58 = 5,893.16 : x
2. Step 2: Convert to fraction form
   10,672.30/14,728.58 = 5,893.16/x
3. Step 3: Cross multiply
   10,672.30x = 14,728.58 × 5,893.16
4. Step 4: Simplify right side
   10,672.30x = 86,797,819.60
5. Step 5: Solve for x
   x = 86,797,819.60/10,672.30
6. Step 6: Final answer
   x = 8,133.00