Finding the Fourth Proportional to 1,041,451.83, 1,562,767.83 and 410,808.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041,451.83 : 1,562,767.83 = 410,808.51 : x
2. Step 2: Convert to fraction form
   1,041,451.83/1,562,767.83 = 410,808.51/x
3. Step 3: Cross multiply
   1,041,451.83x = 1,562,767.83 × 410,808.51
4. Step 4: Simplify right side
   1,041,451.83x = 641,998,323,718.23
5. Step 5: Solve for x
   x = 641,998,323,718.23/1,041,451.83
6. Step 6: Final answer
   x = 616,445.53