Finding the Fourth Proportional to 2,039,046.96, 3,058,372.53 and 619,115.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,039,046.96 : 3,058,372.53 = 619,115.34 : x
2. Step 2: Convert to fraction form
   2,039,046.96/3,058,372.53 = 619,115.34/x
3. Step 3: Cross multiply
   2,039,046.96x = 3,058,372.53 × 619,115.34
4. Step 4: Simplify right side
   2,039,046.96x = 1,893,485,348,757.61
5. Step 5: Solve for x
   x = 1,893,485,348,757.61/2,039,046.96
6. Step 6: Final answer
   x = 928,612.92