Finding the Fourth Proportional to 1,962.55, 2,941.35 and 1,038.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,962.55 : 2,941.35 = 1,038.52 : x
2. Step 2: Convert to fraction form
   1,962.55/2,941.35 = 1,038.52/x
3. Step 3: Cross multiply
   1,962.55x = 2,941.35 × 1,038.52
4. Step 4: Simplify right side
   1,962.55x = 3,054,650.80
5. Step 5: Solve for x
   x = 3,054,650.80/1,962.55
6. Step 6: Final answer
   x = 1,556.47