Finding the Fourth Proportional to 3,426.06, 5,146.05 and 3,024.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,426.06 : 5,146.05 = 3,024.30 : x
2. Step 2: Convert to fraction form
   3,426.06/5,146.05 = 3,024.30/x
3. Step 3: Cross multiply
   3,426.06x = 5,146.05 × 3,024.30
4. Step 4: Simplify right side
   3,426.06x = 15,563,199.02
5. Step 5: Solve for x
   x = 15,563,199.02/3,426.06
6. Step 6: Final answer
   x = 4,542.59