Finding the Fourth Proportional to 1,382,286.84, 2,074,364.00 and 483,736.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,286.84 : 2,074,364.00 = 483,736.37 : x
2. Step 2: Convert to fraction form
   1,382,286.84/2,074,364.00 = 483,736.37/x
3. Step 3: Cross multiply
   1,382,286.84x = 2,074,364.00 × 483,736.37
4. Step 4: Simplify right side
   1,382,286.84x = 1,003,445,298,628.18
5. Step 5: Solve for x
   x = 1,003,445,298,628.18/1,382,286.84
6. Step 6: Final answer
   x = 725,931.31