Finding the Fourth Proportional to 2,281,684.69, 3,147,802.68 and 1,314,296.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281,684.69 : 3,147,802.68 = 1,314,296.83 : x
2. Step 2: Convert to fraction form
   2,281,684.69/3,147,802.68 = 1,314,296.83/x
3. Step 3: Cross multiply
   2,281,684.69x = 3,147,802.68 × 1,314,296.83
4. Step 4: Simplify right side
   2,281,684.69x = 4,137,147,075,920.00
5. Step 5: Solve for x
   x = 4,137,147,075,920.00/2,281,684.69
6. Step 6: Final answer
   x = 1,813,198.42