Finding the Fourth Proportional to 124,568.24, 186,983.87 and 58,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   124,568.24 : 186,983.87 = 58,072.50 : x
2. Step 2: Convert to fraction form
   124,568.24/186,983.87 = 58,072.50/x
3. Step 3: Cross multiply
   124,568.24x = 186,983.87 × 58,072.50
4. Step 4: Simplify right side
   124,568.24x = 10,858,620,500.21
5. Step 5: Solve for x
   x = 10,858,620,500.21/124,568.24
6. Step 6: Final answer
   x = 87,170.06