Finding the Fourth Proportional to 3,872,870.06, 5,809,494.23 and 1,476,267.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,872,870.06 : 5,809,494.23 = 1,476,267.98 : x
2. Step 2: Convert to fraction form
   3,872,870.06/5,809,494.23 = 1,476,267.98/x
3. Step 3: Cross multiply
   3,872,870.06x = 5,809,494.23 × 1,476,267.98
4. Step 4: Simplify right side
   3,872,870.06x = 8,576,370,304,362.42
5. Step 5: Solve for x
   x = 8,576,370,304,362.42/3,872,870.06
6. Step 6: Final answer
   x = 2,214,474.06