Finding the Fourth Proportional to 67,405.50, 93,019.59 and 37,597.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,405.50 : 93,019.59 = 37,597.50 : x
2. Step 2: Convert to fraction form
   67,405.50/93,019.59 = 37,597.50/x
3. Step 3: Cross multiply
   67,405.50x = 93,019.59 × 37,597.50
4. Step 4: Simplify right side
   67,405.50x = 3,497,304,035.03
5. Step 5: Solve for x
   x = 3,497,304,035.03/67,405.50
6. Step 6: Final answer
   x = 51,884.55