Finding the Fourth Proportional to 2,632.96, 3,633.43 and 1,437.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.96 : 3,633.43 = 1,437.89 : x
2. Step 2: Convert to fraction form
   2,632.96/3,633.43 = 1,437.89/x
3. Step 3: Cross multiply
   2,632.96x = 3,633.43 × 1,437.89
4. Step 4: Simplify right side
   2,632.96x = 5,224,472.66
5. Step 5: Solve for x
   x = 5,224,472.66/2,632.96
6. Step 6: Final answer
   x = 1,984.26