Finding the Fourth Proportional to 4,300.77, 5,927.02 and 3,355.06

Step by Step Solution

1. Step 1: Write the proportion equation
   4,300.77 : 5,927.02 = 3,355.06 : x
2. Step 2: Convert to fraction form
   4,300.77/5,927.02 = 3,355.06/x
3. Step 3: Cross multiply
   4,300.77x = 5,927.02 × 3,355.06
4. Step 4: Simplify right side
   4,300.77x = 19,885,514.50
5. Step 5: Solve for x
   x = 19,885,514.50/4,300.77
6. Step 6: Final answer
   x = 4,623.71