Finding the Fourth Proportional to 60,825.20, 91,225.04 and 16,441.52

Step by Step Solution

1. Step 1: Write the proportion equation
   60,825.20 : 91,225.04 = 16,441.52 : x
2. Step 2: Convert to fraction form
   60,825.20/91,225.04 = 16,441.52/x
3. Step 3: Cross multiply
   60,825.20x = 91,225.04 × 16,441.52
4. Step 4: Simplify right side
   60,825.20x = 1,499,877,781.33
5. Step 5: Solve for x
   x = 1,499,877,781.33/60,825.20
6. Step 6: Final answer
   x = 24,658.82