Finding the Fourth Proportional to 1,469,677.08, 2,028,271.52 and 825,139.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,469,677.08 : 2,028,271.52 = 825,139.56 : x
2. Step 2: Convert to fraction form
   1,469,677.08/2,028,271.52 = 825,139.56/x
3. Step 3: Cross multiply
   1,469,677.08x = 2,028,271.52 × 825,139.56
4. Step 4: Simplify right side
   1,469,677.08x = 1,673,607,069,573.33
5. Step 5: Solve for x
   x = 1,673,607,069,573.33/1,469,677.08
6. Step 6: Final answer
   x = 1,138,758.37