Finding the Fourth Proportional to 23,462.31, 32,351.42 and 14,953.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,462.31 : 32,351.42 = 14,953.05 : x
2. Step 2: Convert to fraction form
   23,462.31/32,351.42 = 14,953.05/x
3. Step 3: Cross multiply
   23,462.31x = 32,351.42 × 14,953.05
4. Step 4: Simplify right side
   23,462.31x = 483,752,326.07
5. Step 5: Solve for x
   x = 483,752,326.07/23,462.31
6. Step 6: Final answer
   x = 20,618.27