Finding the Fourth Proportional to 2,484.50, 3,428.48 and 1,365.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.50 : 3,428.48 = 1,365.41 : x
2. Step 2: Convert to fraction form
   2,484.50/3,428.48 = 1,365.41/x
3. Step 3: Cross multiply
   2,484.50x = 3,428.48 × 1,365.41
4. Step 4: Simplify right side
   2,484.50x = 4,681,256.91
5. Step 5: Solve for x
   x = 4,681,256.91/2,484.50
6. Step 6: Final answer
   x = 1,884.19