Finding the Fourth Proportional to 10,670.37, 16,007.18 and 3,743.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,670.37 : 16,007.18 = 3,743.25 : x
2. Step 2: Convert to fraction form
   10,670.37/16,007.18 = 3,743.25/x
3. Step 3: Cross multiply
   10,670.37x = 16,007.18 × 3,743.25
4. Step 4: Simplify right side
   10,670.37x = 59,918,857.82
5. Step 5: Solve for x
   x = 59,918,857.82/10,670.37
6. Step 6: Final answer
   x = 5,615.44