Finding the Fourth Proportional to 67,915.67, 93,713.58 and 37,701.20

Step by Step Solution

1. Step 1: Write the proportion equation
   67,915.67 : 93,713.58 = 37,701.20 : x
2. Step 2: Convert to fraction form
   67,915.67/93,713.58 = 37,701.20/x
3. Step 3: Cross multiply
   67,915.67x = 93,713.58 × 37,701.20
4. Step 4: Simplify right side
   67,915.67x = 3,533,114,422.30
5. Step 5: Solve for x
   x = 3,533,114,422.30/67,915.67
6. Step 6: Final answer
   x = 52,022.08