Finding the Fourth Proportional to 2,042,292.18, 3,063,436.83 and 919,048.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,292.18 : 3,063,436.83 = 919,048.98 : x
2. Step 2: Convert to fraction form
   2,042,292.18/3,063,436.83 = 919,048.98/x
3. Step 3: Cross multiply
   2,042,292.18x = 3,063,436.83 × 919,048.98
4. Step 4: Simplify right side
   2,042,292.18x = 2,815,448,493,905.93
5. Step 5: Solve for x
   x = 2,815,448,493,905.93/2,042,292.18
6. Step 6: Final answer
   x = 1,378,572.82