Finding the Fourth Proportional to 114,595.24, 158,138.97 and 63,605

Step by Step Solution

1. Step 1: Write the proportion equation
   114,595.24 : 158,138.97 = 63,605 : x
2. Step 2: Convert to fraction form
   114,595.24/158,138.97 = 63,605/x
3. Step 3: Cross multiply
   114,595.24x = 158,138.97 × 63,605
4. Step 4: Simplify right side
   114,595.24x = 10,058,429,186.85
5. Step 5: Solve for x
   x = 10,058,429,186.85/114,595.24
6. Step 6: Final answer
   x = 87,773.53