Finding the Fourth Proportional to 72,048.73, 99,426.86 and 41,841.47

Step by Step Solution

1. Step 1: Write the proportion equation
   72,048.73 : 99,426.86 = 41,841.47 : x
2. Step 2: Convert to fraction form
   72,048.73/99,426.86 = 41,841.47/x
3. Step 3: Cross multiply
   72,048.73x = 99,426.86 × 41,841.47
4. Step 4: Simplify right side
   72,048.73x = 4,160,165,979.88
5. Step 5: Solve for x
   x = 4,160,165,979.88/72,048.73
6. Step 6: Final answer
   x = 57,741.00