Finding the Fourth Proportional to 2,159,262,282.22, 3,240,396,971.67 and 760,359,231.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,262,282.22 : 3,240,396,971.67 = 760,359,231.86 : x
2. Step 2: Convert to fraction form
   2,159,262,282.22/3,240,396,971.67 = 760,359,231.86/x
3. Step 3: Cross multiply
   2,159,262,282.22x = 3,240,396,971.67 × 760,359,231.86
4. Step 4: Simplify right side
   2,159,262,282.22x = 2,463,865,752,300,471,296
5. Step 5: Solve for x
   x = 2,463,865,752,300,471,296/2,159,262,282.22
6. Step 6: Final answer
   x = 1,141,068,304.94