Finding the Fourth Proportional to 1,744,471.50, 2,407,017.83 and 1,019,179.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744,471.50 : 2,407,017.83 = 1,019,179.15 : x
2. Step 2: Convert to fraction form
   1,744,471.50/2,407,017.83 = 1,019,179.15/x
3. Step 3: Cross multiply
   1,744,471.50x = 2,407,017.83 × 1,019,179.15
4. Step 4: Simplify right side
   1,744,471.50x = 2,453,182,386,014.24
5. Step 5: Solve for x
   x = 2,453,182,386,014.24/1,744,471.50
6. Step 6: Final answer
   x = 1,406,261.09