Finding the Fourth Proportional to 2,073.17, 2,860.50 and 1,513.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073.17 : 2,860.50 = 1,513.94 : x
2. Step 2: Convert to fraction form
   2,073.17/2,860.50 = 1,513.94/x
3. Step 3: Cross multiply
   2,073.17x = 2,860.50 × 1,513.94
4. Step 4: Simplify right side
   2,073.17x = 4,330,632.52
5. Step 5: Solve for x
   x = 4,330,632.52/2,073.17
6. Step 6: Final answer
   x = 2,088.89