Finding the Fourth Proportional to 6,760.93, 9,330.50 and 3,776.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,760.93 : 9,330.50 = 3,776.98 : x
2. Step 2: Convert to fraction form
   6,760.93/9,330.50 = 3,776.98/x
3. Step 3: Cross multiply
   6,760.93x = 9,330.50 × 3,776.98
4. Step 4: Simplify right side
   6,760.93x = 35,241,111.89
5. Step 5: Solve for x
   x = 35,241,111.89/6,760.93
6. Step 6: Final answer
   x = 5,212.47