Finding the Fourth Proportional to 14,046.82, 21,054.03 and 5,276.14

Step by Step Solution

1. Step 1: Write the proportion equation
   14,046.82 : 21,054.03 = 5,276.14 : x
2. Step 2: Convert to fraction form
   14,046.82/21,054.03 = 5,276.14/x
3. Step 3: Cross multiply
   14,046.82x = 21,054.03 × 5,276.14
4. Step 4: Simplify right side
   14,046.82x = 111,084,009.84
5. Step 5: Solve for x
   x = 111,084,009.84/14,046.82
6. Step 6: Final answer
   x = 7,908.13