Finding the Fourth Proportional to 2,484,455.58, 3,428,468.83 and 1,396,772.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484,455.58 : 3,428,468.83 = 1,396,772.82 : x
2. Step 2: Convert to fraction form
   2,484,455.58/3,428,468.83 = 1,396,772.82/x
3. Step 3: Cross multiply
   2,484,455.58x = 3,428,468.83 × 1,396,772.82
4. Step 4: Simplify right side
   2,484,455.58x = 4,788,792,075,961.20
5. Step 5: Solve for x
   x = 4,788,792,075,961.20/2,484,455.58
6. Step 6: Final answer
   x = 1,927,501.59