Finding the Fourth Proportional to 23,411.44, 34,947.50 and 21,677.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,411.44 : 34,947.50 = 21,677.23 : x
2. Step 2: Convert to fraction form
   23,411.44/34,947.50 = 21,677.23/x
3. Step 3: Cross multiply
   23,411.44x = 34,947.50 × 21,677.23
4. Step 4: Simplify right side
   23,411.44x = 757,564,995.43
5. Step 5: Solve for x
   x = 757,564,995.43/23,411.44
6. Step 6: Final answer
   x = 32,358.75