Finding the Fourth Proportional to 5,389.59, 8,084.51 and 1,493.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,389.59 : 8,084.51 = 1,493.98 : x
2. Step 2: Convert to fraction form
   5,389.59/8,084.51 = 1,493.98/x
3. Step 3: Cross multiply
   5,389.59x = 8,084.51 × 1,493.98
4. Step 4: Simplify right side
   5,389.59x = 12,078,096.25
5. Step 5: Solve for x
   x = 12,078,096.25/5,389.59
6. Step 6: Final answer
   x = 2,241.00