Finding the Fourth Proportional to 3,828,651.32, 5,283,574.25 and 2,109,833.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,828,651.32 : 5,283,574.25 = 2,109,833.34 : x
2. Step 2: Convert to fraction form
   3,828,651.32/5,283,574.25 = 2,109,833.34/x
3. Step 3: Cross multiply
   3,828,651.32x = 5,283,574.25 × 2,109,833.34
4. Step 4: Simplify right side
   3,828,651.32x = 11,147,461,096,466.33
5. Step 5: Solve for x
   x = 11,147,461,096,466.33/3,828,651.32
6. Step 6: Final answer
   x = 2,911,589.53