Finding the Fourth Proportional to 146,467, 201,928.98 and 116,352.28

Step by Step Solution

1. Step 1: Write the proportion equation
   146,467 : 201,928.98 = 116,352.28 : x
2. Step 2: Convert to fraction form
   146,467/201,928.98 = 116,352.28/x
3. Step 3: Cross multiply
   146,467x = 201,928.98 × 116,352.28
4. Step 4: Simplify right side
   146,467x = 23,494,897,221.07
5. Step 5: Solve for x
   x = 23,494,897,221.07/146,467
6. Step 6: Final answer
   x = 160,410.86