Finding the Fourth Proportional to 23,385.00, 32,270.81 and 12,774.71

Step by Step Solution

1. Step 1: Write the proportion equation
   23,385.00 : 32,270.81 = 12,774.71 : x
2. Step 2: Convert to fraction form
   23,385.00/32,270.81 = 12,774.71/x
3. Step 3: Cross multiply
   23,385.00x = 32,270.81 × 12,774.71
4. Step 4: Simplify right side
   23,385.00x = 412,250,256.02
5. Step 5: Solve for x
   x = 412,250,256.02/23,385.00
6. Step 6: Final answer
   x = 17,628.83