Finding the Fourth Proportional to 3,464,196.84, 5,196,297.78 and 939,851.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,464,196.84 : 5,196,297.78 = 939,851.88 : x
2. Step 2: Convert to fraction form
   3,464,196.84/5,196,297.78 = 939,851.88/x
3. Step 3: Cross multiply
   3,464,196.84x = 5,196,297.78 × 939,851.88
4. Step 4: Simplify right side
   3,464,196.84x = 4,883,750,237,572.83
5. Step 5: Solve for x
   x = 4,883,750,237,572.83/3,464,196.84
6. Step 6: Final answer
   x = 1,409,778.50