Finding the Fourth Proportional to 151,513.25, 227,302.68 and 58,019

Step by Step Solution

1. Step 1: Write the proportion equation
   151,513.25 : 227,302.68 = 58,019 : x
2. Step 2: Convert to fraction form
   151,513.25/227,302.68 = 58,019/x
3. Step 3: Cross multiply
   151,513.25x = 227,302.68 × 58,019
4. Step 4: Simplify right side
   151,513.25x = 13,187,874,190.92
5. Step 5: Solve for x
   x = 13,187,874,190.92/151,513.25
6. Step 6: Final answer
   x = 87,041.06