Finding the Fourth Proportional to 592,091, 817,105.04 and 323,819

Step by Step Solution

1. Step 1: Write the proportion equation
   592,091 : 817,105.04 = 323,819 : x
2. Step 2: Convert to fraction form
   592,091/817,105.04 = 323,819/x
3. Step 3: Cross multiply
   592,091x = 817,105.04 × 323,819
4. Step 4: Simplify right side
   592,091x = 264,594,136,947.76
5. Step 5: Solve for x
   x = 264,594,136,947.76/592,091
6. Step 6: Final answer
   x = 446,880.86