Finding the Fourth Proportional to 115,069.01, 158,757.18 and 67,288.52

Step by Step Solution

1. Step 1: Write the proportion equation
   115,069.01 : 158,757.18 = 67,288.52 : x
2. Step 2: Convert to fraction form
   115,069.01/158,757.18 = 67,288.52/x
3. Step 3: Cross multiply
   115,069.01x = 158,757.18 × 67,288.52
4. Step 4: Simplify right side
   115,069.01x = 10,682,535,681.57
5. Step 5: Solve for x
   x = 10,682,535,681.57/115,069.01
6. Step 6: Final answer
   x = 92,835.91