Finding the Fourth Proportional to 72,050.52, 99,429.33 and 41,843.27

Step by Step Solution

1. Step 1: Write the proportion equation
   72,050.52 : 99,429.33 = 41,843.27 : x
2. Step 2: Convert to fraction form
   72,050.52/99,429.33 = 41,843.27/x
3. Step 3: Cross multiply
   72,050.52x = 99,429.33 × 41,843.27
4. Step 4: Simplify right side
   72,050.52x = 4,160,447,803.96
5. Step 5: Solve for x
   x = 4,160,447,803.96/72,050.52
6. Step 6: Final answer
   x = 57,743.48