Finding the Fourth Proportional to 2,040,881.46, 3,061,765.06 and 620,900.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040,881.46 : 3,061,765.06 = 620,900.62 : x
2. Step 2: Convert to fraction form
   2,040,881.46/3,061,765.06 = 620,900.62/x
3. Step 3: Cross multiply
   2,040,881.46x = 3,061,765.06 × 620,900.62
4. Step 4: Simplify right side
   2,040,881.46x = 1,901,051,824,048.34
5. Step 5: Solve for x
   x = 1,901,051,824,048.34/2,040,881.46
6. Step 6: Final answer
   x = 931,485.67