Finding the Fourth Proportional to 2,573.64, 3,551.67 and 1,510.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573.64 : 3,551.67 = 1,510.83 : x
2. Step 2: Convert to fraction form
   2,573.64/3,551.67 = 1,510.83/x
3. Step 3: Cross multiply
   2,573.64x = 3,551.67 × 1,510.83
4. Step 4: Simplify right side
   2,573.64x = 5,365,969.59
5. Step 5: Solve for x
   x = 5,365,969.59/2,573.64
6. Step 6: Final answer
   x = 2,084.97