Finding the Fourth Proportional to 67,401.33, 93,014.15 and 37,186.65

Step by Step Solution

1. Step 1: Write the proportion equation
   67,401.33 : 93,014.15 = 37,186.65 : x
2. Step 2: Convert to fraction form
   67,401.33/93,014.15 = 37,186.65/x
3. Step 3: Cross multiply
   67,401.33x = 93,014.15 × 37,186.65
4. Step 4: Simplify right side
   67,401.33x = 3,458,884,268.99
5. Step 5: Solve for x
   x = 3,458,884,268.99/67,401.33
6. Step 6: Final answer
   x = 51,317.75