Finding the Fourth Proportional to 1,478,339.83, 2,040,111.93 and 799,276.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,478,339.83 : 2,040,111.93 = 799,276.33 : x
2. Step 2: Convert to fraction form
   1,478,339.83/2,040,111.93 = 799,276.33/x
3. Step 3: Cross multiply
   1,478,339.83x = 2,040,111.93 × 799,276.33
4. Step 4: Simplify right side
   1,478,339.83x = 1,630,613,176,199.62
5. Step 5: Solve for x
   x = 1,630,613,176,199.62/1,478,339.83
6. Step 6: Final answer
   x = 1,103,002.94