Finding the Fourth Proportional to 23,150.01, 34,521.72 and 22,939.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,150.01 : 34,521.72 = 22,939.50 : x
2. Step 2: Convert to fraction form
   23,150.01/34,521.72 = 22,939.50/x
3. Step 3: Cross multiply
   23,150.01x = 34,521.72 × 22,939.50
4. Step 4: Simplify right side
   23,150.01x = 791,910,995.94
5. Step 5: Solve for x
   x = 791,910,995.94/23,150.01
6. Step 6: Final answer
   x = 34,207.80