Finding the Fourth Proportional to 2,051.06, 3,077.12 and 734.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051.06 : 3,077.12 = 734.94 : x
2. Step 2: Convert to fraction form
   2,051.06/3,077.12 = 734.94/x
3. Step 3: Cross multiply
   2,051.06x = 3,077.12 × 734.94
4. Step 4: Simplify right side
   2,051.06x = 2,261,500.41
5. Step 5: Solve for x
   x = 2,261,500.41/2,051.06
6. Step 6: Final answer
   x = 1,102.60