Finding the Fourth Proportional to 114,538.43, 158,081.99 and 63,567.53

Step by Step Solution

1. Step 1: Write the proportion equation
   114,538.43 : 158,081.99 = 63,567.53 : x
2. Step 2: Convert to fraction form
   114,538.43/158,081.99 = 63,567.53/x
3. Step 3: Cross multiply
   114,538.43x = 158,081.99 × 63,567.53
4. Step 4: Simplify right side
   114,538.43x = 10,048,880,692.46
5. Step 5: Solve for x
   x = 10,048,880,692.46/114,538.43
6. Step 6: Final answer
   x = 87,733.71