Finding the Fourth Proportional to 53,068.57, 73,233.42 and 29,194.72

Step by Step Solution

1. Step 1: Write the proportion equation
   53,068.57 : 73,233.42 = 29,194.72 : x
2. Step 2: Convert to fraction form
   53,068.57/73,233.42 = 29,194.72/x
3. Step 3: Cross multiply
   53,068.57x = 73,233.42 × 29,194.72
4. Step 4: Simplify right side
   53,068.57x = 2,138,029,191.54
5. Step 5: Solve for x
   x = 2,138,029,191.54/53,068.57
6. Step 6: Final answer
   x = 40,288.05