Finding the Fourth Proportional to 67,235.62, 92,784.42 and 37,020.16

Step by Step Solution

1. Step 1: Write the proportion equation
   67,235.62 : 92,784.42 = 37,020.16 : x
2. Step 2: Convert to fraction form
   67,235.62/92,784.42 = 37,020.16/x
3. Step 3: Cross multiply
   67,235.62x = 92,784.42 × 37,020.16
4. Step 4: Simplify right side
   67,235.62x = 3,434,894,073.91
5. Step 5: Solve for x
   x = 3,434,894,073.91/67,235.62
6. Step 6: Final answer
   x = 51,087.42