Finding the Fourth Proportional to 1,367,434.44, 1,887,019.83 and 755,577.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,434.44 : 1,887,019.83 = 755,577.45 : x
2. Step 2: Convert to fraction form
   1,367,434.44/1,887,019.83 = 755,577.45/x
3. Step 3: Cross multiply
   1,367,434.44x = 1,887,019.83 × 755,577.45
4. Step 4: Simplify right side
   1,367,434.44x = 1,425,789,631,250.83
5. Step 5: Solve for x
   x = 1,425,789,631,250.83/1,367,434.44
6. Step 6: Final answer
   x = 1,042,674.95