Finding the Fourth Proportional to 37,279,189,488.22, 51,444,933,811.99 and 20,362,830,568.54

Step by Step Solution

1. Step 1: Write the proportion equation
   37,279,189,488.22 : 51,444,933,811.99 = 20,362,830,568.54 : x
2. Step 2: Convert to fraction form
   37,279,189,488.22/51,444,933,811.99 = 20,362,830,568.54/x
3. Step 3: Cross multiply
   37,279,189,488.22x = 51,444,933,811.99 × 20,362,830,568.54
4. Step 4: Simplify right side
   37,279,189,488.22x = 1,047,564,470,823,307,051,008
5. Step 5: Solve for x
   x = 1,047,564,470,823,307,051,008/37,279,189,488.22
6. Step 6: Final answer
   x = 28,100,516,272.07