Finding the Fourth Proportional to 11,040,629,642.33, 16,566,116,048.69 and 5,441,514,445.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,040,629,642.33 : 16,566,116,048.69 = 5,441,514,445.94 : x
2. Step 2: Convert to fraction form
   11,040,629,642.33/16,566,116,048.69 = 5,441,514,445.94/x
3. Step 3: Cross multiply
   11,040,629,642.33x = 16,566,116,048.69 × 5,441,514,445.94
4. Step 4: Simplify right side
   11,040,629,642.33x = 90,144,759,791,955,066,880
5. Step 5: Solve for x
   x = 90,144,759,791,955,066,880/11,040,629,642.33
6. Step 6: Final answer
   x = 8,164,820,550.30