Finding the Fourth Proportional to 2,005.88, 2,769.53 and 1,632.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005.88 : 2,769.53 = 1,632.29 : x
2. Step 2: Convert to fraction form
   2,005.88/2,769.53 = 1,632.29/x
3. Step 3: Cross multiply
   2,005.88x = 2,769.53 × 1,632.29
4. Step 4: Simplify right side
   2,005.88x = 4,520,654.11
5. Step 5: Solve for x
   x = 4,520,654.11/2,005.88
6. Step 6: Final answer
   x = 2,253.71