Finding the Fourth Proportional to 2,783,958.12, 3,842,131.86 and 1,560,471.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,783,958.12 : 3,842,131.86 = 1,560,471.48 : x
2. Step 2: Convert to fraction form
   2,783,958.12/3,842,131.86 = 1,560,471.48/x
3. Step 3: Cross multiply
   2,783,958.12x = 3,842,131.86 × 1,560,471.48
4. Step 4: Simplify right side
   2,783,958.12x = 5,995,537,189,929.35
5. Step 5: Solve for x
   x = 5,995,537,189,929.35/2,783,958.12
6. Step 6: Final answer
   x = 2,153,601.79