Finding the Fourth Proportional to 3,099,067.50, 4,645,938.88 and 1,077,048.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,099,067.50 : 4,645,938.88 = 1,077,048.71 : x
2. Step 2: Convert to fraction form
   3,099,067.50/4,645,938.88 = 1,077,048.71/x
3. Step 3: Cross multiply
   3,099,067.50x = 4,645,938.88 × 1,077,048.71
4. Step 4: Simplify right side
   3,099,067.50x = 5,003,902,451,520.53
5. Step 5: Solve for x
   x = 5,003,902,451,520.53/3,099,067.50
6. Step 6: Final answer
   x = 1,614,647.78