Finding the Fourth Proportional to 6,764.60, 10,146.72 and 3,064.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,764.60 : 10,146.72 = 3,064.16 : x
2. Step 2: Convert to fraction form
   6,764.60/10,146.72 = 3,064.16/x
3. Step 3: Cross multiply
   6,764.60x = 10,146.72 × 3,064.16
4. Step 4: Simplify right side
   6,764.60x = 31,091,173.56
5. Step 5: Solve for x
   x = 31,091,173.56/6,764.60
6. Step 6: Final answer
   x = 4,596.16