Finding the Fourth Proportional to 73,300.37, 101,154.71 and 39,766.37

Step by Step Solution

1. Step 1: Write the proportion equation
   73,300.37 : 101,154.71 = 39,766.37 : x
2. Step 2: Convert to fraction form
   73,300.37/101,154.71 = 39,766.37/x
3. Step 3: Cross multiply
   73,300.37x = 101,154.71 × 39,766.37
4. Step 4: Simplify right side
   73,300.37x = 4,022,555,426.27
5. Step 5: Solve for x
   x = 4,022,555,426.27/73,300.37
6. Step 6: Final answer
   x = 54,877.70