Finding the Fourth Proportional to 2,472.96, 3,706.74 and 1,498.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472.96 : 3,706.74 = 1,498.80 : x
2. Step 2: Convert to fraction form
   2,472.96/3,706.74 = 1,498.80/x
3. Step 3: Cross multiply
   2,472.96x = 3,706.74 × 1,498.80
4. Step 4: Simplify right side
   2,472.96x = 5,555,661.91
5. Step 5: Solve for x
   x = 5,555,661.91/2,472.96
6. Step 6: Final answer
   x = 2,246.56