Finding the Fourth Proportional to 6,843,510.58, 9,445,078.29 and 3,943,330.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,843,510.58 : 9,445,078.29 = 3,943,330.42 : x
2. Step 2: Convert to fraction form
   6,843,510.58/9,445,078.29 = 3,943,330.42/x
3. Step 3: Cross multiply
   6,843,510.58x = 9,445,078.29 × 3,943,330.42
4. Step 4: Simplify right side
   6,843,510.58x = 37,245,064,540,238.58
5. Step 5: Solve for x
   x = 37,245,064,540,238.58/6,843,510.58
6. Step 6: Final answer
   x = 5,442,391.61