Finding the Fourth Proportional to 11,721,227.46, 17,579,007.27 and 3,201,608.58

Step by Step Solution

1. Step 1: Write the proportion equation
   11,721,227.46 : 17,579,007.27 = 3,201,608.58 : x
2. Step 2: Convert to fraction form
   11,721,227.46/17,579,007.27 = 3,201,608.58/x
3. Step 3: Cross multiply
   11,721,227.46x = 17,579,007.27 × 3,201,608.58
4. Step 4: Simplify right side
   11,721,227.46x = 56,281,100,503,514.38
5. Step 5: Solve for x
   x = 56,281,100,503,514.38/11,721,227.46
6. Step 6: Final answer
   x = 4,801,638.80