Finding the Fourth Proportional to 67,902.33, 93,704.29 and 37,687.55

Step by Step Solution

1. Step 1: Write the proportion equation
   67,902.33 : 93,704.29 = 37,687.55 : x
2. Step 2: Convert to fraction form
   67,902.33/93,704.29 = 37,687.55/x
3. Step 3: Cross multiply
   67,902.33x = 93,704.29 × 37,687.55
4. Step 4: Simplify right side
   67,902.33x = 3,531,485,554.47
5. Step 5: Solve for x
   x = 3,531,485,554.47/67,902.33
6. Step 6: Final answer
   x = 52,008.32