Finding the Fourth Proportional to 2,774,821.69, 4,162,066.46 and 753,020.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,774,821.69 : 4,162,066.46 = 753,020.83 : x
2. Step 2: Convert to fraction form
   2,774,821.69/4,162,066.46 = 753,020.83/x
3. Step 3: Cross multiply
   2,774,821.69x = 4,162,066.46 × 753,020.83
4. Step 4: Simplify right side
   2,774,821.69x = 3,134,122,758,853.15
5. Step 5: Solve for x
   x = 3,134,122,758,853.15/2,774,821.69
6. Step 6: Final answer
   x = 1,129,486.18