Finding the Fourth Proportional to 2,897.38, 4,346.27 and 1,166

Step by Step Solution

1. Step 1: Write the proportion equation
   2,897.38 : 4,346.27 = 1,166 : x
2. Step 2: Convert to fraction form
   2,897.38/4,346.27 = 1,166/x
3. Step 3: Cross multiply
   2,897.38x = 4,346.27 × 1,166
4. Step 4: Simplify right side
   2,897.38x = 5,067,750.82
5. Step 5: Solve for x
   x = 5,067,750.82/2,897.38
6. Step 6: Final answer
   x = 1,749.08