Finding the Fourth Proportional to 52,524.48, 72,480.82 and 29,860.32

Step by Step Solution

1. Step 1: Write the proportion equation
   52,524.48 : 72,480.82 = 29,860.32 : x
2. Step 2: Convert to fraction form
   52,524.48/72,480.82 = 29,860.32/x
3. Step 3: Cross multiply
   52,524.48x = 72,480.82 × 29,860.32
4. Step 4: Simplify right side
   52,524.48x = 2,164,300,329.76
5. Step 5: Solve for x
   x = 2,164,300,329.76/52,524.48
6. Step 6: Final answer
   x = 41,205.55