Finding the Fourth Proportional to 3,821,100.90, 5,731,007.94 and 1,088,456.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,821,100.90 : 5,731,007.94 = 1,088,456.42 : x
2. Step 2: Convert to fraction form
   3,821,100.90/5,731,007.94 = 1,088,456.42/x
3. Step 3: Cross multiply
   3,821,100.90x = 5,731,007.94 × 1,088,456.42
4. Step 4: Simplify right side
   3,821,100.90x = 6,237,952,356,708.94
5. Step 5: Solve for x
   x = 6,237,952,356,708.94/3,821,100.90
6. Step 6: Final answer
   x = 1,632,501.34