Finding the Fourth Proportional to 84,173.76, 116,119.71 and 50,162.67

Step by Step Solution

1. Step 1: Write the proportion equation
   84,173.76 : 116,119.71 = 50,162.67 : x
2. Step 2: Convert to fraction form
   84,173.76/116,119.71 = 50,162.67/x
3. Step 3: Cross multiply
   84,173.76x = 116,119.71 × 50,162.67
4. Step 4: Simplify right side
   84,173.76x = 5,824,874,693.23
5. Step 5: Solve for x
   x = 5,824,874,693.23/84,173.76
6. Step 6: Final answer
   x = 69,200.60