Finding the Fourth Proportional to 25,925.23, 35,757.72 and 19,552.09

Step by Step Solution

1. Step 1: Write the proportion equation
   25,925.23 : 35,757.72 = 19,552.09 : x
2. Step 2: Convert to fraction form
   25,925.23/35,757.72 = 19,552.09/x
3. Step 3: Cross multiply
   25,925.23x = 35,757.72 × 19,552.09
4. Step 4: Simplify right side
   25,925.23x = 699,138,159.63
5. Step 5: Solve for x
   x = 699,138,159.63/25,925.23
6. Step 6: Final answer
   x = 26,967.48