Finding the Fourth Proportional to 9,379.52, 14,069.24 and 2,454

Step by Step Solution

1. Step 1: Write the proportion equation
   9,379.52 : 14,069.24 = 2,454 : x
2. Step 2: Convert to fraction form
   9,379.52/14,069.24 = 2,454/x
3. Step 3: Cross multiply
   9,379.52x = 14,069.24 × 2,454
4. Step 4: Simplify right side
   9,379.52x = 34,525,914.96
5. Step 5: Solve for x
   x = 34,525,914.96/9,379.52
6. Step 6: Final answer
   x = 3,680.99