Finding the Fourth Proportional to 7,657.83, 10,568.74 and 4,300.79

Step by Step Solution

1. Step 1: Write the proportion equation
   7,657.83 : 10,568.74 = 4,300.79 : x
2. Step 2: Convert to fraction form
   7,657.83/10,568.74 = 4,300.79/x
3. Step 3: Cross multiply
   7,657.83x = 10,568.74 × 4,300.79
4. Step 4: Simplify right side
   7,657.83x = 45,453,931.30
5. Step 5: Solve for x
   x = 45,453,931.30/7,657.83
6. Step 6: Final answer
   x = 5,935.62