Finding the Fourth Proportional to 2,152,908.41, 3,228,241.31 and 1,015,365.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,908.41 : 3,228,241.31 = 1,015,365.17 : x
2. Step 2: Convert to fraction form
   2,152,908.41/3,228,241.31 = 1,015,365.17/x
3. Step 3: Cross multiply
   2,152,908.41x = 3,228,241.31 × 1,015,365.17
4. Step 4: Simplify right side
   2,152,908.41x = 3,277,843,786,529.17
5. Step 5: Solve for x
   x = 3,277,843,786,529.17/2,152,908.41
6. Step 6: Final answer
   x = 1,522,518.92