Finding the Fourth Proportional to 2,835,114.72, 4,252,663.72 and 705,198.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,835,114.72 : 4,252,663.72 = 705,198.76 : x
2. Step 2: Convert to fraction form
   2,835,114.72/4,252,663.72 = 705,198.76/x
3. Step 3: Cross multiply
   2,835,114.72x = 4,252,663.72 × 705,198.76
4. Step 4: Simplify right side
   2,835,114.72x = 2,998,973,172,290.83
5. Step 5: Solve for x
   x = 2,998,973,172,290.83/2,835,114.72
6. Step 6: Final answer
   x = 1,057,796.06