Finding the Fourth Proportional to 58,273.47, 80,411.78 and 35,635.33

Step by Step Solution

1. Step 1: Write the proportion equation
   58,273.47 : 80,411.78 = 35,635.33 : x
2. Step 2: Convert to fraction form
   58,273.47/80,411.78 = 35,635.33/x
3. Step 3: Cross multiply
   58,273.47x = 80,411.78 × 35,635.33
4. Step 4: Simplify right side
   58,273.47x = 2,865,500,268.63
5. Step 5: Solve for x
   x = 2,865,500,268.63/58,273.47
6. Step 6: Final answer
   x = 49,173.33