Finding the Fourth Proportional to 2,067,717.52, 3,101,573.04 and 647,882.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067,717.52 : 3,101,573.04 = 647,882.56 : x
2. Step 2: Convert to fraction form
   2,067,717.52/3,101,573.04 = 647,882.56/x
3. Step 3: Cross multiply
   2,067,717.52x = 3,101,573.04 × 647,882.56
4. Step 4: Simplify right side
   2,067,717.52x = 2,009,455,081,182.18
5. Step 5: Solve for x
   x = 2,009,455,081,182.18/2,067,717.52
6. Step 6: Final answer
   x = 971,822.82