Finding the Fourth Proportional to 2,029,362.86, 2,800,412.49 and 1,111,544.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,362.86 : 2,800,412.49 = 1,111,544.57 : x
2. Step 2: Convert to fraction form
   2,029,362.86/2,800,412.49 = 1,111,544.57/x
3. Step 3: Cross multiply
   2,029,362.86x = 2,800,412.49 × 1,111,544.57
4. Step 4: Simplify right side
   2,029,362.86x = 3,112,783,308,189.00
5. Step 5: Solve for x
   x = 3,112,783,308,189.00/2,029,362.86
6. Step 6: Final answer
   x = 1,533,872.21