Finding the Fourth Proportional to 2,484.94, 3,429.43 and 1,366.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.94 : 3,429.43 = 1,366.09 : x
2. Step 2: Convert to fraction form
   2,484.94/3,429.43 = 1,366.09/x
3. Step 3: Cross multiply
   2,484.94x = 3,429.43 × 1,366.09
4. Step 4: Simplify right side
   2,484.94x = 4,684,931.76
5. Step 5: Solve for x
   x = 4,684,931.76/2,484.94
6. Step 6: Final answer
   x = 1,885.33