Finding the Fourth Proportional to 22,112,377.74, 30,514,668.39 and 12,322,607.58

Step by Step Solution

1. Step 1: Write the proportion equation
   22,112,377.74 : 30,514,668.39 = 12,322,607.58 : x
2. Step 2: Convert to fraction form
   22,112,377.74/30,514,668.39 = 12,322,607.58/x
3. Step 3: Cross multiply
   22,112,377.74x = 30,514,668.39 × 12,322,607.58
4. Step 4: Simplify right side
   22,112,377.74x = 376,020,284,003,800.38
5. Step 5: Solve for x
   x = 376,020,284,003,800.38/22,112,377.74
6. Step 6: Final answer
   x = 17,004,968.37