Finding the Fourth Proportional to 2,327,212,496.52, 3,211,526,789 and 1,269,958,456.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327,212,496.52 : 3,211,526,789 = 1,269,958,456.71 : x
2. Step 2: Convert to fraction form
   2,327,212,496.52/3,211,526,789 = 1,269,958,456.71/x
3. Step 3: Cross multiply
   2,327,212,496.52x = 3,211,526,789 × 1,269,958,456.71
4. Step 4: Simplify right side
   2,327,212,496.52x = 4,078,505,604,633,232,896
5. Step 5: Solve for x
   x = 4,078,505,604,633,232,896/2,327,212,496.52
6. Step 6: Final answer
   x = 1,752,528,233.13