Finding the Fourth Proportional to 25,399.25, 35,051.07 and 14,068.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,399.25 : 35,051.07 = 14,068.50 : x
2. Step 2: Convert to fraction form
   25,399.25/35,051.07 = 14,068.50/x
3. Step 3: Cross multiply
   25,399.25x = 35,051.07 × 14,068.50
4. Step 4: Simplify right side
   25,399.25x = 493,115,978.30
5. Step 5: Solve for x
   x = 493,115,978.30/25,399.25
6. Step 6: Final answer
   x = 19,414.59