Finding the Fourth Proportional to 7,275.98, 10,914.23 and 2,345.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,275.98 : 10,914.23 = 2,345.69 : x
2. Step 2: Convert to fraction form
   7,275.98/10,914.23 = 2,345.69/x
3. Step 3: Cross multiply
   7,275.98x = 10,914.23 × 2,345.69
4. Step 4: Simplify right side
   7,275.98x = 25,601,345.60
5. Step 5: Solve for x
   x = 25,601,345.60/7,275.98
6. Step 6: Final answer
   x = 3,518.61