Finding the Fourth Proportional to 114,507.89, 158,021.84 and 63,523.96

Step by Step Solution

1. Step 1: Write the proportion equation
   114,507.89 : 158,021.84 = 63,523.96 : x
2. Step 2: Convert to fraction form
   114,507.89/158,021.84 = 63,523.96/x
3. Step 3: Cross multiply
   114,507.89x = 158,021.84 × 63,523.96
4. Step 4: Simplify right side
   114,507.89x = 10,038,172,253.18
5. Step 5: Solve for x
   x = 10,038,172,253.18/114,507.89
6. Step 6: Final answer
   x = 87,663.59