Finding the Fourth Proportional to 24,903.50, 34,366.82 and 13,725.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,903.50 : 34,366.82 = 13,725.50 : x
2. Step 2: Convert to fraction form
   24,903.50/34,366.82 = 13,725.50/x
3. Step 3: Cross multiply
   24,903.50x = 34,366.82 × 13,725.50
4. Step 4: Simplify right side
   24,903.50x = 471,701,547.45
5. Step 5: Solve for x
   x = 471,701,547.45/24,903.50
6. Step 6: Final answer
   x = 18,941.18