Finding the Fourth Proportional to 14,746.02, 22,118.89 and 5,978.85

Step by Step Solution

1. Step 1: Write the proportion equation
   14,746.02 : 22,118.89 = 5,978.85 : x
2. Step 2: Convert to fraction form
   14,746.02/22,118.89 = 5,978.85/x
3. Step 3: Cross multiply
   14,746.02x = 22,118.89 × 5,978.85
4. Step 4: Simplify right side
   14,746.02x = 132,245,438.79
5. Step 5: Solve for x
   x = 132,245,438.79/14,746.02
6. Step 6: Final answer
   x = 8,968.21