Finding the Fourth Proportional to 1,036,744.52, 1,554,883.49 and 371,896.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,744.52 : 1,554,883.49 = 371,896.52 : x
2. Step 2: Convert to fraction form
   1,036,744.52/1,554,883.49 = 371,896.52/x
3. Step 3: Cross multiply
   1,036,744.52x = 1,554,883.49 × 371,896.52
4. Step 4: Simplify right side
   1,036,744.52x = 578,255,752,091.78
5. Step 5: Solve for x
   x = 578,255,752,091.78/1,036,744.52
6. Step 6: Final answer
   x = 557,761.09