Finding the Fourth Proportional to 2,374.83, 3,557.52 and 1,384.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,374.83 : 3,557.52 = 1,384.83 : x
2. Step 2: Convert to fraction form
   2,374.83/3,557.52 = 1,384.83/x
3. Step 3: Cross multiply
   2,374.83x = 3,557.52 × 1,384.83
4. Step 4: Simplify right side
   2,374.83x = 4,926,560.42
5. Step 5: Solve for x
   x = 4,926,560.42/2,374.83
6. Step 6: Final answer
   x = 2,074.49