Finding the Fourth Proportional to 2,669,185.93, 3,683,457.33 and 1,445,463.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,669,185.93 : 3,683,457.33 = 1,445,463.07 : x
2. Step 2: Convert to fraction form
   2,669,185.93/3,683,457.33 = 1,445,463.07/x
3. Step 3: Cross multiply
   2,669,185.93x = 3,683,457.33 × 1,445,463.07
4. Step 4: Simplify right side
   2,669,185.93x = 5,324,301,540,435.80
5. Step 5: Solve for x
   x = 5,324,301,540,435.80/2,669,185.93
6. Step 6: Final answer
   x = 1,994,728.61