Finding the Fourth Proportional to 2,014,020.18, 3,020,310.72 and 665,933.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,020.18 : 3,020,310.72 = 665,933.94 : x
2. Step 2: Convert to fraction form
   2,014,020.18/3,020,310.72 = 665,933.94/x
3. Step 3: Cross multiply
   2,014,020.18x = 3,020,310.72 × 665,933.94
4. Step 4: Simplify right side
   2,014,020.18x = 2,011,327,417,793.84
5. Step 5: Solve for x
   x = 2,011,327,417,793.84/2,014,020.18
6. Step 6: Final answer
   x = 998,662.99