Finding the Fourth Proportional to 9,730.29, 14,597.57 and 3,157.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,730.29 : 14,597.57 = 3,157.14 : x
2. Step 2: Convert to fraction form
   9,730.29/14,597.57 = 3,157.14/x
3. Step 3: Cross multiply
   9,730.29x = 14,597.57 × 3,157.14
4. Step 4: Simplify right side
   9,730.29x = 46,086,572.15
5. Step 5: Solve for x
   x = 46,086,572.15/9,730.29
6. Step 6: Final answer
   x = 4,736.40