Finding the Fourth Proportional to 67,615.59, 93,308.71 and 37,398.54

Step by Step Solution

1. Step 1: Write the proportion equation
   67,615.59 : 93,308.71 = 37,398.54 : x
2. Step 2: Convert to fraction form
   67,615.59/93,308.71 = 37,398.54/x
3. Step 3: Cross multiply
   67,615.59x = 93,308.71 × 37,398.54
4. Step 4: Simplify right side
   67,615.59x = 3,489,609,523.28
5. Step 5: Solve for x
   x = 3,489,609,523.28/67,615.59
6. Step 6: Final answer
   x = 51,609.54