Finding the Fourth Proportional to 53,574.89, 73,906.59 and 34,202.86

Step by Step Solution

1. Step 1: Write the proportion equation
   53,574.89 : 73,906.59 = 34,202.86 : x
2. Step 2: Convert to fraction form
   53,574.89/73,906.59 = 34,202.86/x
3. Step 3: Cross multiply
   53,574.89x = 73,906.59 × 34,202.86
4. Step 4: Simplify right side
   53,574.89x = 2,527,816,550.05
5. Step 5: Solve for x
   x = 2,527,816,550.05/53,574.89
6. Step 6: Final answer
   x = 47,182.86