Finding the Fourth Proportional to 23,093.34, 34,631.48 and 8,298.30

Step by Step Solution

1. Step 1: Write the proportion equation
   23,093.34 : 34,631.48 = 8,298.30 : x
2. Step 2: Convert to fraction form
   23,093.34/34,631.48 = 8,298.30/x
3. Step 3: Cross multiply
   23,093.34x = 34,631.48 × 8,298.30
4. Step 4: Simplify right side
   23,093.34x = 287,382,410.48
5. Step 5: Solve for x
   x = 287,382,410.48/23,093.34
6. Step 6: Final answer
   x = 12,444.38