Finding the Fourth Proportional to 3,738,123.36, 5,607,104.52 and 1,042,376.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738,123.36 : 5,607,104.52 = 1,042,376.73 : x
2. Step 2: Convert to fraction form
   3,738,123.36/5,607,104.52 = 1,042,376.73/x
3. Step 3: Cross multiply
   3,738,123.36x = 5,607,104.52 × 1,042,376.73
4. Step 4: Simplify right side
   3,738,123.36x = 5,844,715,274,325.82
5. Step 5: Solve for x
   x = 5,844,715,274,325.82/3,738,123.36
6. Step 6: Final answer
   x = 1,563,542.64