Finding the Fourth Proportional to 52,743.18, 79,095.72 and 17,674.76

Step by Step Solution

1. Step 1: Write the proportion equation
   52,743.18 : 79,095.72 = 17,674.76 : x
2. Step 2: Convert to fraction form
   52,743.18/79,095.72 = 17,674.76/x
3. Step 3: Cross multiply
   52,743.18x = 79,095.72 × 17,674.76
4. Step 4: Simplify right side
   52,743.18x = 1,397,997,868.03
5. Step 5: Solve for x
   x = 1,397,997,868.03/52,743.18
6. Step 6: Final answer
   x = 26,505.76