Finding the Fourth Proportional to 1,480,118.42, 2,042,569.41 and 801,054.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,118.42 : 2,042,569.41 = 801,054.74 : x
2. Step 2: Convert to fraction form
   1,480,118.42/2,042,569.41 = 801,054.74/x
3. Step 3: Cross multiply
   1,480,118.42x = 2,042,569.41 × 801,054.74
4. Step 4: Simplify right side
   1,480,118.42x = 1,636,209,907,659.50
5. Step 5: Solve for x
   x = 1,636,209,907,659.50/1,480,118.42
6. Step 6: Final answer
   x = 1,105,458.78