Finding the Fourth Proportional to 82,514.09, 123,791.29 and 26,354.16

Step by Step Solution

1. Step 1: Write the proportion equation
   82,514.09 : 123,791.29 = 26,354.16 : x
2. Step 2: Convert to fraction form
   82,514.09/123,791.29 = 26,354.16/x
3. Step 3: Cross multiply
   82,514.09x = 123,791.29 × 26,354.16
4. Step 4: Simplify right side
   82,514.09x = 3,262,415,397.38
5. Step 5: Solve for x
   x = 3,262,415,397.38/82,514.09
6. Step 6: Final answer
   x = 39,537.68