Finding the Fourth Proportional to 55,614.88, 83,422.24 and 14,061.92

Step by Step Solution

1. Step 1: Write the proportion equation
   55,614.88 : 83,422.24 = 14,061.92 : x
2. Step 2: Convert to fraction form
   55,614.88/83,422.24 = 14,061.92/x
3. Step 3: Cross multiply
   55,614.88x = 83,422.24 × 14,061.92
4. Step 4: Simplify right side
   55,614.88x = 1,173,076,865.10
5. Step 5: Solve for x
   x = 1,173,076,865.10/55,614.88
6. Step 6: Final answer
   x = 21,092.86