Finding the Fourth Proportional to 2,427.29, 3,349.82 and 1,365.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,427.29 : 3,349.82 = 1,365.16 : x
2. Step 2: Convert to fraction form
   2,427.29/3,349.82 = 1,365.16/x
3. Step 3: Cross multiply
   2,427.29x = 3,349.82 × 1,365.16
4. Step 4: Simplify right side
   2,427.29x = 4,573,040.27
5. Step 5: Solve for x
   x = 4,573,040.27/2,427.29
6. Step 6: Final answer
   x = 1,884.01