Finding the Fourth Proportional to 25,124.51, 34,671.98 and 13,794.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,124.51 : 34,671.98 = 13,794.50 : x
2. Step 2: Convert to fraction form
   25,124.51/34,671.98 = 13,794.50/x
3. Step 3: Cross multiply
   25,124.51x = 34,671.98 × 13,794.50
4. Step 4: Simplify right side
   25,124.51x = 478,282,749.28
5. Step 5: Solve for x
   x = 478,282,749.28/25,124.51
6. Step 6: Final answer
   x = 19,036.50