Finding the Fourth Proportional to 2,373.21, 3,555.18 and 1,632.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.21 : 3,555.18 = 1,632.69 : x
2. Step 2: Convert to fraction form
   2,373.21/3,555.18 = 1,632.69/x
3. Step 3: Cross multiply
   2,373.21x = 3,555.18 × 1,632.69
4. Step 4: Simplify right side
   2,373.21x = 5,804,506.83
5. Step 5: Solve for x
   x = 5,804,506.83/2,373.21
6. Step 6: Final answer
   x = 2,445.85