Finding the Fourth Proportional to 250,269.98, 345,095.82 and 159,482.14

Step by Step Solution

1. Step 1: Write the proportion equation
   250,269.98 : 345,095.82 = 159,482.14 : x
2. Step 2: Convert to fraction form
   250,269.98/345,095.82 = 159,482.14/x
3. Step 3: Cross multiply
   250,269.98x = 345,095.82 × 159,482.14
4. Step 4: Simplify right side
   250,269.98x = 55,036,619,015.92
5. Step 5: Solve for x
   x = 55,036,619,015.92/250,269.98
6. Step 6: Final answer
   x = 219,909.00