Finding the Fourth Proportional to 4,003,934.05, 5,525,360.71 and 2,168,377.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,003,934.05 : 5,525,360.71 = 2,168,377.46 : x
2. Step 2: Convert to fraction form
   4,003,934.05/5,525,360.71 = 2,168,377.46/x
3. Step 3: Cross multiply
   4,003,934.05x = 5,525,360.71 × 2,168,377.46
4. Step 4: Simplify right side
   4,003,934.05x = 11,981,067,621,933.60
5. Step 5: Solve for x
   x = 11,981,067,621,933.60/4,003,934.05
6. Step 6: Final answer
   x = 2,992,323.92