Finding the Fourth Proportional to 1,514,019.45, 2,270,114.43 and 603,341.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,019.45 : 2,270,114.43 = 603,341.98 : x
2. Step 2: Convert to fraction form
   1,514,019.45/2,270,114.43 = 603,341.98/x
3. Step 3: Cross multiply
   1,514,019.45x = 2,270,114.43 × 603,341.98
4. Step 4: Simplify right side
   1,514,019.45x = 1,369,655,335,022.77
5. Step 5: Solve for x
   x = 1,369,655,335,022.77/1,514,019.45
6. Step 6: Final answer
   x = 904,648.44