Finding the Fourth Proportional to 2,633,400, 3,634,092 and 1,426,176

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633,400 : 3,634,092 = 1,426,176 : x
2. Step 2: Convert to fraction form
   2,633,400/3,634,092 = 1,426,176/x
3. Step 3: Cross multiply
   2,633,400x = 3,634,092 × 1,426,176
4. Step 4: Simplify right side
   2,633,400x = 5,182,854,792,192
5. Step 5: Solve for x
   x = 5,182,854,792,192/2,633,400
6. Step 6: Final answer
   x = 1,968,122.88