Finding the Fourth Proportional to 6,606.82, 9,907.34 and 2,499.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,606.82 : 9,907.34 = 2,499.94 : x
2. Step 2: Convert to fraction form
   6,606.82/9,907.34 = 2,499.94/x
3. Step 3: Cross multiply
   6,606.82x = 9,907.34 × 2,499.94
4. Step 4: Simplify right side
   6,606.82x = 24,767,737.04
5. Step 5: Solve for x
   x = 24,767,737.04/6,606.82
6. Step 6: Final answer
   x = 3,748.82