Finding the Fourth Proportional to 67,904.65, 93,651.89 and 50,946.53

Step by Step Solution

1. Step 1: Write the proportion equation
   67,904.65 : 93,651.89 = 50,946.53 : x
2. Step 2: Convert to fraction form
   67,904.65/93,651.89 = 50,946.53/x
3. Step 3: Cross multiply
   67,904.65x = 93,651.89 × 50,946.53
4. Step 4: Simplify right side
   67,904.65x = 4,771,238,355.18
5. Step 5: Solve for x
   x = 4,771,238,355.18/67,904.65
6. Step 6: Final answer
   x = 70,263.79