Finding the Fourth Proportional to 2,479,004.61, 3,718,523.33 and 682,077.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,004.61 : 3,718,523.33 = 682,077.93 : x
2. Step 2: Convert to fraction form
   2,479,004.61/3,718,523.33 = 682,077.93/x
3. Step 3: Cross multiply
   2,479,004.61x = 3,718,523.33 × 682,077.93
4. Step 4: Simplify right side
   2,479,004.61x = 2,536,322,692,172.72
5. Step 5: Solve for x
   x = 2,536,322,692,172.72/2,479,004.61
6. Step 6: Final answer
   x = 1,023,121.41