Finding the Fourth Proportional to 2,796.06, 3,858.59 and 1,537.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796.06 : 3,858.59 = 1,537.14 : x
2. Step 2: Convert to fraction form
   2,796.06/3,858.59 = 1,537.14/x
3. Step 3: Cross multiply
   2,796.06x = 3,858.59 × 1,537.14
4. Step 4: Simplify right side
   2,796.06x = 5,931,193.03
5. Step 5: Solve for x
   x = 5,931,193.03/2,796.06
6. Step 6: Final answer
   x = 2,121.27