Finding the Fourth Proportional to 4,740.76, 7,105.37 and 3,354.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,740.76 : 7,105.37 = 3,354.50 : x
2. Step 2: Convert to fraction form
   4,740.76/7,105.37 = 3,354.50/x
3. Step 3: Cross multiply
   4,740.76x = 7,105.37 × 3,354.50
4. Step 4: Simplify right side
   4,740.76x = 23,834,943.56
5. Step 5: Solve for x
   x = 23,834,943.56/4,740.76
6. Step 6: Final answer
   x = 5,027.66