Finding the Fourth Proportional to 2,633,409.56, 3,634,105.20 and 1,426,185.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633,409.56 : 3,634,105.20 = 1,426,185.56 : x
2. Step 2: Convert to fraction form
   2,633,409.56/3,634,105.20 = 1,426,185.56/x
3. Step 3: Cross multiply
   2,633,409.56x = 3,634,105.20 × 1,426,185.56
4. Step 4: Simplify right side
   2,633,409.56x = 5,182,908,363,497.98
5. Step 5: Solve for x
   x = 5,182,908,363,497.98/2,633,409.56
6. Step 6: Final answer
   x = 1,968,136.08