Finding the Fourth Proportional to 2,532.74, 3,493.33 and 1,681.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.74 : 3,493.33 = 1,681.02 : x
2. Step 2: Convert to fraction form
   2,532.74/3,493.33 = 1,681.02/x
3. Step 3: Cross multiply
   2,532.74x = 3,493.33 × 1,681.02
4. Step 4: Simplify right side
   2,532.74x = 5,872,353.39
5. Step 5: Solve for x
   x = 5,872,353.39/2,532.74
6. Step 6: Final answer
   x = 2,318.58