Finding the Fourth Proportional to 3,601.42, 4,970.27 and 2,029.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601.42 : 4,970.27 = 2,029.82 : x
2. Step 2: Convert to fraction form
   3,601.42/4,970.27 = 2,029.82/x
3. Step 3: Cross multiply
   3,601.42x = 4,970.27 × 2,029.82
4. Step 4: Simplify right side
   3,601.42x = 10,088,753.45
5. Step 5: Solve for x
   x = 10,088,753.45/3,601.42
6. Step 6: Final answer
   x = 2,801.33