Finding the Fourth Proportional to 2,981.77, 4,473.27 and 1,132.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,981.77 : 4,473.27 = 1,132.54 : x
2. Step 2: Convert to fraction form
   2,981.77/4,473.27 = 1,132.54/x
3. Step 3: Cross multiply
   2,981.77x = 4,473.27 × 1,132.54
4. Step 4: Simplify right side
   2,981.77x = 5,066,146.02
5. Step 5: Solve for x
   x = 5,066,146.02/2,981.77
6. Step 6: Final answer
   x = 1,699.04