Finding the Fourth Proportional to 2,157.57, 3,237.93 and 1,462.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,157.57 : 3,237.93 = 1,462.59 : x
2. Step 2: Convert to fraction form
   2,157.57/3,237.93 = 1,462.59/x
3. Step 3: Cross multiply
   2,157.57x = 3,237.93 × 1,462.59
4. Step 4: Simplify right side
   2,157.57x = 4,735,764.04
5. Step 5: Solve for x
   x = 4,735,764.04/2,157.57
6. Step 6: Final answer
   x = 2,194.95