Finding the Fourth Proportional to 2,051.16, 3,077.06 and 734.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051.16 : 3,077.06 = 734.82 : x
2. Step 2: Convert to fraction form
   2,051.16/3,077.06 = 734.82/x
3. Step 3: Cross multiply
   2,051.16x = 3,077.06 × 734.82
4. Step 4: Simplify right side
   2,051.16x = 2,261,081.56
5. Step 5: Solve for x
   x = 2,261,081.56/2,051.16
6. Step 6: Final answer
   x = 1,102.34