Finding the Fourth Proportional to 59,986.71, 82,774.31 and 38,175.46

Step by Step Solution

1. Step 1: Write the proportion equation
   59,986.71 : 82,774.31 = 38,175.46 : x
2. Step 2: Convert to fraction form
   59,986.71/82,774.31 = 38,175.46/x
3. Step 3: Cross multiply
   59,986.71x = 82,774.31 × 38,175.46
4. Step 4: Simplify right side
   59,986.71x = 3,159,946,962.62
5. Step 5: Solve for x
   x = 3,159,946,962.62/59,986.71
6. Step 6: Final answer
   x = 52,677.45