Finding the Fourth Proportional to 8,300.32, 11,454.35 and 4,764.09

Step by Step Solution

1. Step 1: Write the proportion equation
   8,300.32 : 11,454.35 = 4,764.09 : x
2. Step 2: Convert to fraction form
   8,300.32/11,454.35 = 4,764.09/x
3. Step 3: Cross multiply
   8,300.32x = 11,454.35 × 4,764.09
4. Step 4: Simplify right side
   8,300.32x = 54,569,554.29
5. Step 5: Solve for x
   x = 54,569,554.29/8,300.32
6. Step 6: Final answer
   x = 6,574.39