Finding the Fourth Proportional to 1,630.98, 2,429.04 and 1,573.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,630.98 : 2,429.04 = 1,573.56 : x
2. Step 2: Convert to fraction form
   1,630.98/2,429.04 = 1,573.56/x
3. Step 3: Cross multiply
   1,630.98x = 2,429.04 × 1,573.56
4. Step 4: Simplify right side
   1,630.98x = 3,822,240.18
5. Step 5: Solve for x
   x = 3,822,240.18/1,630.98
6. Step 6: Final answer
   x = 2,343.52