Finding the Fourth Proportional to 2,484.88, 3,429.11 and 1,365.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.88 : 3,429.11 = 1,365.89 : x
2. Step 2: Convert to fraction form
   2,484.88/3,429.11 = 1,365.89/x
3. Step 3: Cross multiply
   2,484.88x = 3,429.11 × 1,365.89
4. Step 4: Simplify right side
   2,484.88x = 4,683,773.33
5. Step 5: Solve for x
   x = 4,683,773.33/2,484.88
6. Step 6: Final answer
   x = 1,884.91