Finding the Fourth Proportional to 16,074.86, 24,110.46 and 4,385.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,074.86 : 24,110.46 = 4,385.34 : x
2. Step 2: Convert to fraction form
   16,074.86/24,110.46 = 4,385.34/x
3. Step 3: Cross multiply
   16,074.86x = 24,110.46 × 4,385.34
4. Step 4: Simplify right side
   16,074.86x = 105,732,564.66
5. Step 5: Solve for x
   x = 105,732,564.66/16,074.86
6. Step 6: Final answer
   x = 6,577.51