Finding the Fourth Proportional to 9,925.02, 14,864.72 and 5,754.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,925.02 : 14,864.72 = 5,754.72 : x
2. Step 2: Convert to fraction form
   9,925.02/14,864.72 = 5,754.72/x
3. Step 3: Cross multiply
   9,925.02x = 14,864.72 × 5,754.72
4. Step 4: Simplify right side
   9,925.02x = 85,542,301.48
5. Step 5: Solve for x
   x = 85,542,301.48/9,925.02
6. Step 6: Final answer
   x = 8,618.85