Finding the Fourth Proportional to 2,776,196.29, 3,831,078.91 and 1,535,852.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,776,196.29 : 3,831,078.91 = 1,535,852.46 : x
2. Step 2: Convert to fraction form
   2,776,196.29/3,831,078.91 = 1,535,852.46/x
3. Step 3: Cross multiply
   2,776,196.29x = 3,831,078.91 × 1,535,852.46
4. Step 4: Simplify right side
   2,776,196.29x = 5,883,971,968,377.62
5. Step 5: Solve for x
   x = 5,883,971,968,377.62/2,776,196.29
6. Step 6: Final answer
   x = 2,119,436.58