Finding the Fourth Proportional to 2,680,185.32, 4,020,770.46 and 883,174.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,680,185.32 : 4,020,770.46 = 883,174.76 : x
2. Step 2: Convert to fraction form
   2,680,185.32/4,020,770.46 = 883,174.76/x
3. Step 3: Cross multiply
   2,680,185.32x = 4,020,770.46 × 883,174.76
4. Step 4: Simplify right side
   2,680,185.32x = 3,551,042,986,025.59
5. Step 5: Solve for x
   x = 3,551,042,986,025.59/2,680,185.32
6. Step 6: Final answer
   x = 1,324,924.42