Finding the Fourth Proportional to 114,810.96, 158,441.00 and 63,130.23

Step by Step Solution

1. Step 1: Write the proportion equation
   114,810.96 : 158,441.00 = 63,130.23 : x
2. Step 2: Convert to fraction form
   114,810.96/158,441.00 = 63,130.23/x
3. Step 3: Cross multiply
   114,810.96x = 158,441.00 × 63,130.23
4. Step 4: Simplify right side
   114,810.96x = 10,002,416,455.78
5. Step 5: Solve for x
   x = 10,002,416,455.78/114,810.96
6. Step 6: Final answer
   x = 87,120.75