Finding the Fourth Proportional to 25,012.52, 34,516.84 and 13,834.52

Step by Step Solution

1. Step 1: Write the proportion equation
   25,012.52 : 34,516.84 = 13,834.52 : x
2. Step 2: Convert to fraction form
   25,012.52/34,516.84 = 13,834.52/x
3. Step 3: Cross multiply
   25,012.52x = 34,516.84 × 13,834.52
4. Step 4: Simplify right side
   25,012.52x = 477,523,913.32
5. Step 5: Solve for x
   x = 477,523,913.32/25,012.52
6. Step 6: Final answer
   x = 19,091.40