Finding the Fourth Proportional to 114,595.42, 158,138.72 and 63,605.52

Step by Step Solution

1. Step 1: Write the proportion equation
   114,595.42 : 158,138.72 = 63,605.52 : x
2. Step 2: Convert to fraction form
   114,595.42/158,138.72 = 63,605.52/x
3. Step 3: Cross multiply
   114,595.42x = 158,138.72 × 63,605.52
4. Step 4: Simplify right side
   114,595.42x = 10,058,494,409.01
5. Step 5: Solve for x
   x = 10,058,494,409.01/114,595.42
6. Step 6: Final answer
   x = 87,773.97