Finding the Fourth Proportional to 9,026.77, 13,540.00 and 3,764.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,026.77 : 13,540.00 = 3,764.61 : x
2. Step 2: Convert to fraction form
   9,026.77/13,540.00 = 3,764.61/x
3. Step 3: Cross multiply
   9,026.77x = 13,540.00 × 3,764.61
4. Step 4: Simplify right side
   9,026.77x = 50,972,732.88
5. Step 5: Solve for x
   x = 50,972,732.88/9,026.77
6. Step 6: Final answer
   x = 5,646.84