Finding the Fourth Proportional to 25,289.83, 34,899.96 and 14,111.83

Step by Step Solution

1. Step 1: Write the proportion equation
   25,289.83 : 34,899.96 = 14,111.83 : x
2. Step 2: Convert to fraction form
   25,289.83/34,899.96 = 14,111.83/x
3. Step 3: Cross multiply
   25,289.83x = 34,899.96 × 14,111.83
4. Step 4: Simplify right side
   25,289.83x = 492,502,302.53
5. Step 5: Solve for x
   x = 492,502,302.53/25,289.83
6. Step 6: Final answer
   x = 19,474.32