Finding the Fourth Proportional to 3,282.06, 4,915.71 and 1,892.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,282.06 : 4,915.71 = 1,892.10 : x
2. Step 2: Convert to fraction form
   3,282.06/4,915.71 = 1,892.10/x
3. Step 3: Cross multiply
   3,282.06x = 4,915.71 × 1,892.10
4. Step 4: Simplify right side
   3,282.06x = 9,301,014.89
5. Step 5: Solve for x
   x = 9,301,014.89/3,282.06
6. Step 6: Final answer
   x = 2,833.90