Finding the Fourth Proportional to 6,551.42, 9,830.30 and 3,264.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,551.42 : 9,830.30 = 3,264.98 : x
2. Step 2: Convert to fraction form
   6,551.42/9,830.30 = 3,264.98/x
3. Step 3: Cross multiply
   6,551.42x = 9,830.30 × 3,264.98
4. Step 4: Simplify right side
   6,551.42x = 32,095,667.42
5. Step 5: Solve for x
   x = 32,095,667.42/6,551.42
6. Step 6: Final answer
   x = 4,899.04