Finding the Fourth Proportional to 67,818.93, 93,586.35 and 37,602.48

Step by Step Solution

1. Step 1: Write the proportion equation
   67,818.93 : 93,586.35 = 37,602.48 : x
2. Step 2: Convert to fraction form
   67,818.93/93,586.35 = 37,602.48/x
3. Step 3: Cross multiply
   67,818.93x = 93,586.35 × 37,602.48
4. Step 4: Simplify right side
   67,818.93x = 3,519,078,854.15
5. Step 5: Solve for x
   x = 3,519,078,854.15/67,818.93
6. Step 6: Final answer
   x = 51,889.33