Finding the Fourth Proportional to 167,959.50, 251,953.83 and 43,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   167,959.50 : 251,953.83 = 43,300.50 : x
2. Step 2: Convert to fraction form
   167,959.50/251,953.83 = 43,300.50/x
3. Step 3: Cross multiply
   167,959.50x = 251,953.83 × 43,300.50
4. Step 4: Simplify right side
   167,959.50x = 10,909,726,815.92
5. Step 5: Solve for x
   x = 10,909,726,815.92/167,959.50
6. Step 6: Final answer
   x = 64,954.51