Finding the Fourth Proportional to 10,844.52, 16,264.74 and 3,449.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,844.52 : 16,264.74 = 3,449.06 : x
2. Step 2: Convert to fraction form
   10,844.52/16,264.74 = 3,449.06/x
3. Step 3: Cross multiply
   10,844.52x = 16,264.74 × 3,449.06
4. Step 4: Simplify right side
   10,844.52x = 56,098,064.14
5. Step 5: Solve for x
   x = 56,098,064.14/10,844.52
6. Step 6: Final answer
   x = 5,172.94