Finding the Fourth Proportional to 1,367,760, 2,049,958.33 and 767,459.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,760 : 2,049,958.33 = 767,459.98 : x
2. Step 2: Convert to fraction form
   1,367,760/2,049,958.33 = 767,459.98/x
3. Step 3: Cross multiply
   1,367,760x = 2,049,958.33 × 767,459.98
4. Step 4: Simplify right side
   1,367,760x = 1,573,260,978,942.63
5. Step 5: Solve for x
   x = 1,573,260,978,942.63/1,367,760
6. Step 6: Final answer
   x = 1,150,246.37