Finding the Fourth Proportional to 67,478.40, 93,119.22 and 37,265

Step by Step Solution

1. Step 1: Write the proportion equation
   67,478.40 : 93,119.22 = 37,265 : x
2. Step 2: Convert to fraction form
   67,478.40/93,119.22 = 37,265/x
3. Step 3: Cross multiply
   67,478.40x = 93,119.22 × 37,265
4. Step 4: Simplify right side
   67,478.40x = 3,470,087,733.30
5. Step 5: Solve for x
   x = 3,470,087,733.30/67,478.40
6. Step 6: Final answer
   x = 51,425.16