Finding the Fourth Proportional to 10,764.01, 16,145.58 and 3,745.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,764.01 : 16,145.58 = 3,745.63 : x
2. Step 2: Convert to fraction form
   10,764.01/16,145.58 = 3,745.63/x
3. Step 3: Cross multiply
   10,764.01x = 16,145.58 × 3,745.63
4. Step 4: Simplify right side
   10,764.01x = 60,475,368.82
5. Step 5: Solve for x
   x = 60,475,368.82/10,764.01
6. Step 6: Final answer
   x = 5,618.29