Finding the Fourth Proportional to 71,353.09, 107,030.69 and 33,917.02

Step by Step Solution

1. Step 1: Write the proportion equation
   71,353.09 : 107,030.69 = 33,917.02 : x
2. Step 2: Convert to fraction form
   71,353.09/107,030.69 = 33,917.02/x
3. Step 3: Cross multiply
   71,353.09x = 107,030.69 × 33,917.02
4. Step 4: Simplify right side
   71,353.09x = 3,630,162,053.34
5. Step 5: Solve for x
   x = 3,630,162,053.34/71,353.09
6. Step 6: Final answer
   x = 50,876.03