Finding the Fourth Proportional to 6,980.76, 10,472.67 and 2,300.58

Step by Step Solution

1. Step 1: Write the proportion equation
   6,980.76 : 10,472.67 = 2,300.58 : x
2. Step 2: Convert to fraction form
   6,980.76/10,472.67 = 2,300.58/x
3. Step 3: Cross multiply
   6,980.76x = 10,472.67 × 2,300.58
4. Step 4: Simplify right side
   6,980.76x = 24,093,215.15
5. Step 5: Solve for x
   x = 24,093,215.15/6,980.76
6. Step 6: Final answer
   x = 3,451.37