Finding the Fourth Proportional to 2,742.48, 3,759.93 and 2,693.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,742.48 : 3,759.93 = 2,693.34 : x
2. Step 2: Convert to fraction form
   2,742.48/3,759.93 = 2,693.34/x
3. Step 3: Cross multiply
   2,742.48x = 3,759.93 × 2,693.34
4. Step 4: Simplify right side
   2,742.48x = 10,126,769.87
5. Step 5: Solve for x
   x = 10,126,769.87/2,742.48
6. Step 6: Final answer
   x = 3,692.56