Finding the Fourth Proportional to 1,743,105.52, 2,614,808.79 and 480,933.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743,105.52 : 2,614,808.79 = 480,933.15 : x
2. Step 2: Convert to fraction form
   1,743,105.52/2,614,808.79 = 480,933.15/x
3. Step 3: Cross multiply
   1,743,105.52x = 2,614,808.79 × 480,933.15
4. Step 4: Simplify right side
   1,743,105.52x = 1,257,548,218,216.86
5. Step 5: Solve for x
   x = 1,257,548,218,216.86/1,743,105.52
6. Step 6: Final answer
   x = 721,441.25