Finding the Fourth Proportional to 42,522.93, 58,675.41 and 25,523.57

Step by Step Solution

1. Step 1: Write the proportion equation
   42,522.93 : 58,675.41 = 25,523.57 : x
2. Step 2: Convert to fraction form
   42,522.93/58,675.41 = 25,523.57/x
3. Step 3: Cross multiply
   42,522.93x = 58,675.41 × 25,523.57
4. Step 4: Simplify right side
   42,522.93x = 1,497,606,081.10
5. Step 5: Solve for x
   x = 1,497,606,081.10/42,522.93
6. Step 6: Final answer
   x = 35,218.79