Finding the Fourth Proportional to 114,549.23, 158,078.78 and 63,562.16

Step by Step Solution

1. Step 1: Write the proportion equation
   114,549.23 : 158,078.78 = 63,562.16 : x
2. Step 2: Convert to fraction form
   114,549.23/158,078.78 = 63,562.16/x
3. Step 3: Cross multiply
   114,549.23x = 158,078.78 × 63,562.16
4. Step 4: Simplify right side
   114,549.23x = 10,047,827,598.76
5. Step 5: Solve for x
   x = 10,047,827,598.76/114,549.23
6. Step 6: Final answer
   x = 87,716.24