Finding the Fourth Proportional to 23,556.06, 35,340.47 and 7,973.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,556.06 : 35,340.47 = 7,973.69 : x
2. Step 2: Convert to fraction form
   23,556.06/35,340.47 = 7,973.69/x
3. Step 3: Cross multiply
   23,556.06x = 35,340.47 × 7,973.69
4. Step 4: Simplify right side
   23,556.06x = 281,793,883.82
5. Step 5: Solve for x
   x = 281,793,883.82/23,556.06
6. Step 6: Final answer
   x = 11,962.69