Finding the Fourth Proportional to 113,822.30, 159,584.50 and 113,822.30

Step by Step Solution

1. Step 1: Write the proportion equation
   113,822.30 : 159,584.50 = 113,822.30 : x
2. Step 2: Convert to fraction form
   113,822.30/159,584.50 = 113,822.30/x
3. Step 3: Cross multiply
   113,822.30x = 159,584.50 × 113,822.30
4. Step 4: Simplify right side
   113,822.30x = 18,164,274,834.35
5. Step 5: Solve for x
   x = 18,164,274,834.35/113,822.30
6. Step 6: Final answer
   x = 159,584.50