Finding the Fourth Proportional to 51,547,259,147.78, 71,141,410,296.72 and 31,224,118,577.27

Step by Step Solution

1. Step 1: Write the proportion equation
   51,547,259,147.78 : 71,141,410,296.72 = 31,224,118,577.27 : x
2. Step 2: Convert to fraction form
   51,547,259,147.78/71,141,410,296.72 = 31,224,118,577.27/x
3. Step 3: Cross multiply
   51,547,259,147.78x = 71,141,410,296.72 × 31,224,118,577.27
4. Step 4: Simplify right side
   51,547,259,147.78x = 2,221,327,830,858,646,421,504
5. Step 5: Solve for x
   x = 2,221,327,830,858,646,421,504/51,547,259,147.78
6. Step 6: Final answer
   x = 43,093,034,772.04