Finding the Fourth Proportional to 2,499,514.88, 3,447,416.86 and 1,726,439.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,514.88 : 3,447,416.86 = 1,726,439.48 : x
2. Step 2: Convert to fraction form
   2,499,514.88/3,447,416.86 = 1,726,439.48/x
3. Step 3: Cross multiply
   2,499,514.88x = 3,447,416.86 × 1,726,439.48
4. Step 4: Simplify right side
   2,499,514.88x = 5,951,756,571,121.63
5. Step 5: Solve for x
   x = 5,951,756,571,121.63/2,499,514.88
6. Step 6: Final answer
   x = 2,381,164.69