Finding the Fourth Proportional to 2,626,499.46, 3,939,869.97 and 804,733.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626,499.46 : 3,939,869.97 = 804,733.98 : x
2. Step 2: Convert to fraction form
   2,626,499.46/3,939,869.97 = 804,733.98/x
3. Step 3: Cross multiply
   2,626,499.46x = 3,939,869.97 × 804,733.98
4. Step 4: Simplify right side
   2,626,499.46x = 3,170,547,241,640.58
5. Step 5: Solve for x
   x = 3,170,547,241,640.58/2,626,499.46
6. Step 6: Final answer
   x = 1,207,137.98