Finding the Fourth Proportional to 10,377.08, 15,556.24 and 7,046.44

Step by Step Solution

1. Step 1: Write the proportion equation
   10,377.08 : 15,556.24 = 7,046.44 : x
2. Step 2: Convert to fraction form
   10,377.08/15,556.24 = 7,046.44/x
3. Step 3: Cross multiply
   10,377.08x = 15,556.24 × 7,046.44
4. Step 4: Simplify right side
   10,377.08x = 109,616,111.79
5. Step 5: Solve for x
   x = 109,616,111.79/10,377.08
6. Step 6: Final answer
   x = 10,563.29