Finding the Fourth Proportional to 11,845,359,205, 17,767,859,447.54 and 2,881,632,874.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,845,359,205 : 17,767,859,447.54 = 2,881,632,874.38 : x
2. Step 2: Convert to fraction form
   11,845,359,205/17,767,859,447.54 = 2,881,632,874.38/x
3. Step 3: Cross multiply
   11,845,359,205x = 17,767,859,447.54 × 2,881,632,874.38
4. Step 4: Simplify right side
   11,845,359,205x = 51,200,447,891,394,535,424
5. Step 5: Solve for x
   x = 51,200,447,891,394,535,424/11,845,359,205
6. Step 6: Final answer
   x = 4,322,405,678.49