Finding the Fourth Proportional to 67,495.96, 101,172 and 50,804.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,495.96 : 101,172 = 50,804.38 : x
2. Step 2: Convert to fraction form
   67,495.96/101,172 = 50,804.38/x
3. Step 3: Cross multiply
   67,495.96x = 101,172 × 50,804.38
4. Step 4: Simplify right side
   67,495.96x = 5,139,980,733.36
5. Step 5: Solve for x
   x = 5,139,980,733.36/67,495.96
6. Step 6: Final answer
   x = 76,152.42