Finding the Fourth Proportional to 42,083.47, 58,096.22 and 26,173.05

Step by Step Solution

1. Step 1: Write the proportion equation
   42,083.47 : 58,096.22 = 26,173.05 : x
2. Step 2: Convert to fraction form
   42,083.47/58,096.22 = 26,173.05/x
3. Step 3: Cross multiply
   42,083.47x = 58,096.22 × 26,173.05
4. Step 4: Simplify right side
   42,083.47x = 1,520,555,270.87
5. Step 5: Solve for x
   x = 1,520,555,270.87/42,083.47
6. Step 6: Final answer
   x = 36,131.89