Finding the Fourth Proportional to 7,799.46, 10,762.86 and 4,261.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,799.46 : 10,762.86 = 4,261.98 : x
2. Step 2: Convert to fraction form
   7,799.46/10,762.86 = 4,261.98/x
3. Step 3: Cross multiply
   7,799.46x = 10,762.86 × 4,261.98
4. Step 4: Simplify right side
   7,799.46x = 45,871,094.06
5. Step 5: Solve for x
   x = 45,871,094.06/7,799.46
6. Step 6: Final answer
   x = 5,881.32