Finding the Fourth Proportional to 3,882,105.09, 5,357,326.23 and 2,251,479.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,882,105.09 : 5,357,326.23 = 2,251,479.24 : x
2. Step 2: Convert to fraction form
   3,882,105.09/5,357,326.23 = 2,251,479.24/x
3. Step 3: Cross multiply
   3,882,105.09x = 5,357,326.23 × 2,251,479.24
4. Step 4: Simplify right side
   3,882,105.09x = 12,061,908,788,752.47
5. Step 5: Solve for x
   x = 12,061,908,788,752.47/3,882,105.09
6. Step 6: Final answer
   x = 3,107,053.65