Finding the Fourth Proportional to 4,841.98, 7,264.06 and 1,379.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,841.98 : 7,264.06 = 1,379.50 : x
2. Step 2: Convert to fraction form
   4,841.98/7,264.06 = 1,379.50/x
3. Step 3: Cross multiply
   4,841.98x = 7,264.06 × 1,379.50
4. Step 4: Simplify right side
   4,841.98x = 10,020,770.77
5. Step 5: Solve for x
   x = 10,020,770.77/4,841.98
6. Step 6: Final answer
   x = 2,069.56