Finding the Fourth Proportional to 2,085.38, 2,875.74 and 1,525.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,085.38 : 2,875.74 = 1,525.94 : x
2. Step 2: Convert to fraction form
   2,085.38/2,875.74 = 1,525.94/x
3. Step 3: Cross multiply
   2,085.38x = 2,875.74 × 1,525.94
4. Step 4: Simplify right side
   2,085.38x = 4,388,206.70
5. Step 5: Solve for x
   x = 4,388,206.70/2,085.38
6. Step 6: Final answer
   x = 2,104.27