Finding the Fourth Proportional to 67,799.49, 93,553.47 and 37,584.80

Step by Step Solution

1. Step 1: Write the proportion equation
   67,799.49 : 93,553.47 = 37,584.80 : x
2. Step 2: Convert to fraction form
   67,799.49/93,553.47 = 37,584.80/x
3. Step 3: Cross multiply
   67,799.49x = 93,553.47 × 37,584.80
4. Step 4: Simplify right side
   67,799.49x = 3,516,188,693.14
5. Step 5: Solve for x
   x = 3,516,188,693.14/67,799.49
6. Step 6: Final answer
   x = 51,861.58