Finding the Fourth Proportional to 3,068,744.29, 4,603,300.71 and 938,846.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,068,744.29 : 4,603,300.71 = 938,846.86 : x
2. Step 2: Convert to fraction form
   3,068,744.29/4,603,300.71 = 938,846.86/x
3. Step 3: Cross multiply
   3,068,744.29x = 4,603,300.71 × 938,846.86
4. Step 4: Simplify right side
   3,068,744.29x = 4,321,794,402,190.34
5. Step 5: Solve for x
   x = 4,321,794,402,190.34/3,068,744.29
6. Step 6: Final answer
   x = 1,408,326.66