Finding the Fourth Proportional to 10,764.51, 16,140.12 and 3,741.49

Step by Step Solution

1. Step 1: Write the proportion equation
   10,764.51 : 16,140.12 = 3,741.49 : x
2. Step 2: Convert to fraction form
   10,764.51/16,140.12 = 3,741.49/x
3. Step 3: Cross multiply
   10,764.51x = 16,140.12 × 3,741.49
4. Step 4: Simplify right side
   10,764.51x = 60,388,097.58
5. Step 5: Solve for x
   x = 60,388,097.58/10,764.51
6. Step 6: Final answer
   x = 5,609.93