Finding the Fourth Proportional to 42,083.05, 63,124.49 and 24,540.57

Step by Step Solution

1. Step 1: Write the proportion equation
   42,083.05 : 63,124.49 = 24,540.57 : x
2. Step 2: Convert to fraction form
   42,083.05/63,124.49 = 24,540.57/x
3. Step 3: Cross multiply
   42,083.05x = 63,124.49 × 24,540.57
4. Step 4: Simplify right side
   42,083.05x = 1,549,110,965.56
5. Step 5: Solve for x
   x = 1,549,110,965.56/42,083.05
6. Step 6: Final answer
   x = 36,810.81