Finding the Fourth Proportional to 7,923.72, 10,935.89 and 4,565.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,923.72 : 10,935.89 = 4,565.88 : x
2. Step 2: Convert to fraction form
   7,923.72/10,935.89 = 4,565.88/x
3. Step 3: Cross multiply
   7,923.72x = 10,935.89 × 4,565.88
4. Step 4: Simplify right side
   7,923.72x = 49,931,961.43
5. Step 5: Solve for x
   x = 49,931,961.43/7,923.72
6. Step 6: Final answer
   x = 6,301.58