Finding the Fourth Proportional to 2,089.08, 2,876.37 and 1,773.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089.08 : 2,876.37 = 1,773.72 : x
2. Step 2: Convert to fraction form
   2,089.08/2,876.37 = 1,773.72/x
3. Step 3: Cross multiply
   2,089.08x = 2,876.37 × 1,773.72
4. Step 4: Simplify right side
   2,089.08x = 5,101,875.00
5. Step 5: Solve for x
   x = 5,101,875.00/2,089.08
6. Step 6: Final answer
   x = 2,442.16