Finding the Fourth Proportional to 11,830.35, 17,733.56 and 7,673.00

Step by Step Solution

1. Step 1: Write the proportion equation
   11,830.35 : 17,733.56 = 7,673.00 : x
2. Step 2: Convert to fraction form
   11,830.35/17,733.56 = 7,673.00/x
3. Step 3: Cross multiply
   11,830.35x = 17,733.56 × 7,673.00
4. Step 4: Simplify right side
   11,830.35x = 136,069,478.85
5. Step 5: Solve for x
   x = 136,069,478.85/11,830.35
6. Step 6: Final answer
   x = 11,501.73