Finding the Fourth Proportional to 2,433,610.35, 3,650,136.69 and 636,667.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,610.35 : 3,650,136.69 = 636,667.28 : x
2. Step 2: Convert to fraction form
   2,433,610.35/3,650,136.69 = 636,667.28/x
3. Step 3: Cross multiply
   2,433,610.35x = 3,650,136.69 × 636,667.28
4. Step 4: Simplify right side
   2,433,610.35x = 2,323,922,579,799.82
5. Step 5: Solve for x
   x = 2,323,922,579,799.82/2,433,610.35
6. Step 6: Final answer
   x = 954,927.97