Finding the Fourth Proportional to 52,941.48, 79,421.94 and 17,404.80

Step by Step Solution

1. Step 1: Write the proportion equation
   52,941.48 : 79,421.94 = 17,404.80 : x
2. Step 2: Convert to fraction form
   52,941.48/79,421.94 = 17,404.80/x
3. Step 3: Cross multiply
   52,941.48x = 79,421.94 × 17,404.80
4. Step 4: Simplify right side
   52,941.48x = 1,382,322,981.31
5. Step 5: Solve for x
   x = 1,382,322,981.31/52,941.48
6. Step 6: Final answer
   x = 26,110.40