Finding the Fourth Proportional to 23,870.07, 32,945.01 and 13,797.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,870.07 : 32,945.01 = 13,797.12 : x
2. Step 2: Convert to fraction form
   23,870.07/32,945.01 = 13,797.12/x
3. Step 3: Cross multiply
   23,870.07x = 32,945.01 × 13,797.12
4. Step 4: Simplify right side
   23,870.07x = 454,546,256.37
5. Step 5: Solve for x
   x = 454,546,256.37/23,870.07
6. Step 6: Final answer
   x = 19,042.52