Finding the Fourth Proportional to 9,377.69, 14,066.73 and 2,804.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,377.69 : 14,066.73 = 2,804.00 : x
2. Step 2: Convert to fraction form
   9,377.69/14,066.73 = 2,804.00/x
3. Step 3: Cross multiply
   9,377.69x = 14,066.73 × 2,804.00
4. Step 4: Simplify right side
   9,377.69x = 39,443,040.59
5. Step 5: Solve for x
   x = 39,443,040.59/9,377.69
6. Step 6: Final answer
   x = 4,206.05