Finding the Fourth Proportional to 23,938.50, 35,912.92 and 7,298.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,938.50 : 35,912.92 = 7,298.10 : x
2. Step 2: Convert to fraction form
   23,938.50/35,912.92 = 7,298.10/x
3. Step 3: Cross multiply
   23,938.50x = 35,912.92 × 7,298.10
4. Step 4: Simplify right side
   23,938.50x = 262,096,081.45
5. Step 5: Solve for x
   x = 262,096,081.45/23,938.50
6. Step 6: Final answer
   x = 10,948.73