Finding the Fourth Proportional to 9,727.56, 14,587.70 and 4,799.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,727.56 : 14,587.70 = 4,799.52 : x
2. Step 2: Convert to fraction form
   9,727.56/14,587.70 = 4,799.52/x
3. Step 3: Cross multiply
   9,727.56x = 14,587.70 × 4,799.52
4. Step 4: Simplify right side
   9,727.56x = 70,013,933.91
5. Step 5: Solve for x
   x = 70,013,933.91/9,727.56
6. Step 6: Final answer
   x = 7,197.48