Finding the Fourth Proportional to 10,279.61, 15,416.22 and 3,704.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,279.61 : 15,416.22 = 3,704.94 : x
2. Step 2: Convert to fraction form
   10,279.61/15,416.22 = 3,704.94/x
3. Step 3: Cross multiply
   10,279.61x = 15,416.22 × 3,704.94
4. Step 4: Simplify right side
   10,279.61x = 57,116,184.02
5. Step 5: Solve for x
   x = 57,116,184.02/10,279.61
6. Step 6: Final answer
   x = 5,556.26