Finding the Fourth Proportional to 59,858.52, 82,536.30 and 38,319.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,858.52 : 82,536.30 = 38,319.72 : x
2. Step 2: Convert to fraction form
   59,858.52/82,536.30 = 38,319.72/x
3. Step 3: Cross multiply
   59,858.52x = 82,536.30 × 38,319.72
4. Step 4: Simplify right side
   59,858.52x = 3,162,767,905.84
5. Step 5: Solve for x
   x = 3,162,767,905.84/59,858.52
6. Step 6: Final answer
   x = 52,837.39