Finding the Fourth Proportional to 59,938.16, 82,667.91 and 38,429.96

Step by Step Solution

1. Step 1: Write the proportion equation
   59,938.16 : 82,667.91 = 38,429.96 : x
2. Step 2: Convert to fraction form
   59,938.16/82,667.91 = 38,429.96/x
3. Step 3: Cross multiply
   59,938.16x = 82,667.91 × 38,429.96
4. Step 4: Simplify right side
   59,938.16x = 3,176,924,474.58
5. Step 5: Solve for x
   x = 3,176,924,474.58/59,938.16
6. Step 6: Final answer
   x = 53,003.37