Finding the Fourth Proportional to 2,295.02, 3,165.93 and 1,587.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,295.02 : 3,165.93 = 1,587.53 : x
2. Step 2: Convert to fraction form
   2,295.02/3,165.93 = 1,587.53/x
3. Step 3: Cross multiply
   2,295.02x = 3,165.93 × 1,587.53
4. Step 4: Simplify right side
   2,295.02x = 5,025,993.02
5. Step 5: Solve for x
   x = 5,025,993.02/2,295.02
6. Step 6: Final answer
   x = 2,189.96