Finding the Fourth Proportional to 3,439,473, 5,158,633.56 and 1,042,744.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,439,473 : 5,158,633.56 = 1,042,744.56 : x
2. Step 2: Convert to fraction form
   3,439,473/5,158,633.56 = 1,042,744.56/x
3. Step 3: Cross multiply
   3,439,473x = 5,158,633.56 × 1,042,744.56
4. Step 4: Simplify right side
   3,439,473x = 5,379,137,081,723.43
5. Step 5: Solve for x
   x = 5,379,137,081,723.43/3,439,473
6. Step 6: Final answer
   x = 1,563,942.23