Finding the Fourth Proportional to 59,766.86, 82,435.62 and 38,525.63

Step by Step Solution

1. Step 1: Write the proportion equation
   59,766.86 : 82,435.62 = 38,525.63 : x
2. Step 2: Convert to fraction form
   59,766.86/82,435.62 = 38,525.63/x
3. Step 3: Cross multiply
   59,766.86x = 82,435.62 × 38,525.63
4. Step 4: Simplify right side
   59,766.86x = 3,175,883,927.23
5. Step 5: Solve for x
   x = 3,175,883,927.23/59,766.86
6. Step 6: Final answer
   x = 53,137.87