Finding the Fourth Proportional to 2,504.88, 3,457.06 and 1,510.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,504.88 : 3,457.06 = 1,510.72 : x
2. Step 2: Convert to fraction form
   2,504.88/3,457.06 = 1,510.72/x
3. Step 3: Cross multiply
   2,504.88x = 3,457.06 × 1,510.72
4. Step 4: Simplify right side
   2,504.88x = 5,222,637.26
5. Step 5: Solve for x
   x = 5,222,637.26/2,504.88
6. Step 6: Final answer
   x = 2,084.99