Finding the Fourth Proportional to 14,768.34, 22,139.37 and 5,401.86

Step by Step Solution

1. Step 1: Write the proportion equation
   14,768.34 : 22,139.37 = 5,401.86 : x
2. Step 2: Convert to fraction form
   14,768.34/22,139.37 = 5,401.86/x
3. Step 3: Cross multiply
   14,768.34x = 22,139.37 × 5,401.86
4. Step 4: Simplify right side
   14,768.34x = 119,593,777.23
5. Step 5: Solve for x
   x = 119,593,777.23/14,768.34
6. Step 6: Final answer
   x = 8,097.98