Finding the Fourth Proportional to 1,879,436.04, 2,593,621.72 and 1,019,996.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,879,436.04 : 2,593,621.72 = 1,019,996.29 : x
2. Step 2: Convert to fraction form
   1,879,436.04/2,593,621.72 = 1,019,996.29/x
3. Step 3: Cross multiply
   1,879,436.04x = 2,593,621.72 × 1,019,996.29
4. Step 4: Simplify right side
   1,879,436.04x = 2,645,484,532,063.42
5. Step 5: Solve for x
   x = 2,645,484,532,063.42/1,879,436.04
6. Step 6: Final answer
   x = 1,407,594.88