Finding the Fourth Proportional to 1,761,282.46, 2,641,091.01 and 682,300.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,761,282.46 : 2,641,091.01 = 682,300.42 : x
2. Step 2: Convert to fraction form
   1,761,282.46/2,641,091.01 = 682,300.42/x
3. Step 3: Cross multiply
   1,761,282.46x = 2,641,091.01 × 682,300.42
4. Step 4: Simplify right side
   1,761,282.46x = 1,802,017,505,381.22
5. Step 5: Solve for x
   x = 1,802,017,505,381.22/1,761,282.46
6. Step 6: Final answer
   x = 1,023,128.06