Finding the Fourth Proportional to 67,834.61, 93,611.76 and 37,624.56

Step by Step Solution

1. Step 1: Write the proportion equation
   67,834.61 : 93,611.76 = 37,624.56 : x
2. Step 2: Convert to fraction form
   67,834.61/93,611.76 = 37,624.56/x
3. Step 3: Cross multiply
   67,834.61x = 93,611.76 × 37,624.56
4. Step 4: Simplify right side
   67,834.61x = 3,522,101,280.83
5. Step 5: Solve for x
   x = 3,522,101,280.83/67,834.61
6. Step 6: Final answer
   x = 51,921.89