Finding the Fourth Proportional to 9,300.84, 13,949.82 and 2,726.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300.84 : 13,949.82 = 2,726.34 : x
2. Step 2: Convert to fraction form
   9,300.84/13,949.82 = 2,726.34/x
3. Step 3: Cross multiply
   9,300.84x = 13,949.82 × 2,726.34
4. Step 4: Simplify right side
   9,300.84x = 38,031,952.26
5. Step 5: Solve for x
   x = 38,031,952.26/9,300.84
6. Step 6: Final answer
   x = 4,089.09