Finding the Fourth Proportional to 1,630,284.18, 2,445,538.59 and 682,700.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,630,284.18 : 2,445,538.59 = 682,700.82 : x
2. Step 2: Convert to fraction form
   1,630,284.18/2,445,538.59 = 682,700.82/x
3. Step 3: Cross multiply
   1,630,284.18x = 2,445,538.59 × 682,700.82
4. Step 4: Simplify right side
   1,630,284.18x = 1,669,571,200,734.64
5. Step 5: Solve for x
   x = 1,669,571,200,734.64/1,630,284.18
6. Step 6: Final answer
   x = 1,024,098.27