Finding the Fourth Proportional to 3,009.76, 4,514.90 and 1,061.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,009.76 : 4,514.90 = 1,061.98 : x
2. Step 2: Convert to fraction form
   3,009.76/4,514.90 = 1,061.98/x
3. Step 3: Cross multiply
   3,009.76x = 4,514.90 × 1,061.98
4. Step 4: Simplify right side
   3,009.76x = 4,794,733.50
5. Step 5: Solve for x
   x = 4,794,733.50/3,009.76
6. Step 6: Final answer
   x = 1,593.06