Finding the Fourth Proportional to 23,573.98, 32,546.42 and 16,401.22

Step by Step Solution

1. Step 1: Write the proportion equation
   23,573.98 : 32,546.42 = 16,401.22 : x
2. Step 2: Convert to fraction form
   23,573.98/32,546.42 = 16,401.22/x
3. Step 3: Cross multiply
   23,573.98x = 32,546.42 × 16,401.22
4. Step 4: Simplify right side
   23,573.98x = 533,800,994.63
5. Step 5: Solve for x
   x = 533,800,994.63/23,573.98
6. Step 6: Final answer
   x = 22,643.65