Finding the Fourth Proportional to 23,298.06, 32,154.37 and 13,866.63

Step by Step Solution

1. Step 1: Write the proportion equation
   23,298.06 : 32,154.37 = 13,866.63 : x
2. Step 2: Convert to fraction form
   23,298.06/32,154.37 = 13,866.63/x
3. Step 3: Cross multiply
   23,298.06x = 32,154.37 × 13,866.63
4. Step 4: Simplify right side
   23,298.06x = 445,872,521.57
5. Step 5: Solve for x
   x = 445,872,521.57/23,298.06
6. Step 6: Final answer
   x = 19,137.75