Finding the Fourth Proportional to 14,753, 22,140.78 and 5,401.86

Step by Step Solution

1. Step 1: Write the proportion equation
   14,753 : 22,140.78 = 5,401.86 : x
2. Step 2: Convert to fraction form
   14,753/22,140.78 = 5,401.86/x
3. Step 3: Cross multiply
   14,753x = 22,140.78 × 5,401.86
4. Step 4: Simplify right side
   14,753x = 119,601,393.85
5. Step 5: Solve for x
   x = 119,601,393.85/14,753
6. Step 6: Final answer
   x = 8,106.92