Finding the Fourth Proportional to 53,615.55, 80,423.90 and 16,175.94

Step by Step Solution

1. Step 1: Write the proportion equation
   53,615.55 : 80,423.90 = 16,175.94 : x
2. Step 2: Convert to fraction form
   53,615.55/80,423.90 = 16,175.94/x
3. Step 3: Cross multiply
   53,615.55x = 80,423.90 × 16,175.94
4. Step 4: Simplify right side
   53,615.55x = 1,300,932,462.34
5. Step 5: Solve for x
   x = 1,300,932,462.34/53,615.55
6. Step 6: Final answer
   x = 24,264.09