Finding the Fourth Proportional to 23,145.01, 34,710.34 and 8,352.01

Step by Step Solution

1. Step 1: Write the proportion equation
   23,145.01 : 34,710.34 = 8,352.01 : x
2. Step 2: Convert to fraction form
   23,145.01/34,710.34 = 8,352.01/x
3. Step 3: Cross multiply
   23,145.01x = 34,710.34 × 8,352.01
4. Step 4: Simplify right side
   23,145.01x = 289,901,106.78
5. Step 5: Solve for x
   x = 289,901,106.78/23,145.01
6. Step 6: Final answer
   x = 12,525.43