Finding the Fourth Proportional to 14,846.86, 22,139.27 and 14,713.54

Step by Step Solution

1. Step 1: Write the proportion equation
   14,846.86 : 22,139.27 = 14,713.54 : x
2. Step 2: Convert to fraction form
   14,846.86/22,139.27 = 14,713.54/x
3. Step 3: Cross multiply
   14,846.86x = 22,139.27 × 14,713.54
4. Step 4: Simplify right side
   14,846.86x = 325,747,034.72
5. Step 5: Solve for x
   x = 325,747,034.72/14,846.86
6. Step 6: Final answer
   x = 21,940.47