Finding the Fourth Proportional to 3,460.71, 4,775.00 and 3,342.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,460.71 : 4,775.00 = 3,342.15 : x
2. Step 2: Convert to fraction form
   3,460.71/4,775.00 = 3,342.15/x
3. Step 3: Cross multiply
   3,460.71x = 4,775.00 × 3,342.15
4. Step 4: Simplify right side
   3,460.71x = 15,958,749.54
5. Step 5: Solve for x
   x = 15,958,749.54/3,460.71
6. Step 6: Final answer
   x = 4,611.41