Finding the Fourth Proportional to 1,367,870.98, 1,887,759.69 and 756,010.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,870.98 : 1,887,759.69 = 756,010.58 : x
2. Step 2: Convert to fraction form
   1,367,870.98/1,887,759.69 = 756,010.58/x
3. Step 3: Cross multiply
   1,367,870.98x = 1,887,759.69 × 756,010.58
4. Step 4: Simplify right side
   1,367,870.98x = 1,427,166,298,137.52
5. Step 5: Solve for x
   x = 1,427,166,298,137.52/1,367,870.98
6. Step 6: Final answer
   x = 1,043,348.62