Finding the Fourth Proportional to 2,635,733.82, 3,637,321.20 and 1,474,200

Step by Step Solution

1. Step 1: Write the proportion equation
   2,635,733.82 : 3,637,321.20 = 1,474,200 : x
2. Step 2: Convert to fraction form
   2,635,733.82/3,637,321.20 = 1,474,200/x
3. Step 3: Cross multiply
   2,635,733.82x = 3,637,321.20 × 1,474,200
4. Step 4: Simplify right side
   2,635,733.82x = 5,362,138,913,040
5. Step 5: Solve for x
   x = 5,362,138,913,040/2,635,733.82
6. Step 6: Final answer
   x = 2,034,400.77