Finding the Fourth Proportional to 25,062.62, 34,623.86 and 16,469.12

Step by Step Solution

1. Step 1: Write the proportion equation
   25,062.62 : 34,623.86 = 16,469.12 : x
2. Step 2: Convert to fraction form
   25,062.62/34,623.86 = 16,469.12/x
3. Step 3: Cross multiply
   25,062.62x = 34,623.86 × 16,469.12
4. Step 4: Simplify right side
   25,062.62x = 570,224,509.42
5. Step 5: Solve for x
   x = 570,224,509.42/25,062.62
6. Step 6: Final answer
   x = 22,752.00