Finding the Fourth Proportional to 14,453.17, 21,682.86 and 5,092.81

Step by Step Solution

1. Step 1: Write the proportion equation
   14,453.17 : 21,682.86 = 5,092.81 : x
2. Step 2: Convert to fraction form
   14,453.17/21,682.86 = 5,092.81/x
3. Step 3: Cross multiply
   14,453.17x = 21,682.86 × 5,092.81
4. Step 4: Simplify right side
   14,453.17x = 110,426,612.93
5. Step 5: Solve for x
   x = 110,426,612.93/14,453.17
6. Step 6: Final answer
   x = 7,640.31