Finding the Fourth Proportional to 23,534.96, 32,478.47 and 12,924.81

Step by Step Solution

1. Step 1: Write the proportion equation
   23,534.96 : 32,478.47 = 12,924.81 : x
2. Step 2: Convert to fraction form
   23,534.96/32,478.47 = 12,924.81/x
3. Step 3: Cross multiply
   23,534.96x = 32,478.47 × 12,924.81
4. Step 4: Simplify right side
   23,534.96x = 419,778,111.01
5. Step 5: Solve for x
   x = 419,778,111.01/23,534.96
6. Step 6: Final answer
   x = 17,836.37