Finding the Third Proportional to 1,077,679.69 and 1,796,058.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,679.69 : 1,796,058.56 = 1,796,058.56 : x
2. Step 2: Convert to fraction form
   1,077,679.69/1,796,058.56 = 1,796,058.56/x
3. Step 3: Cross multiply
   1,077,679.69x = 1,796,058.56 × 1,796,058.56
4. Step 4: Simplify right side
   1,077,679.69x = 3,225,826,359,929.57
5. Step 5: Solve for x
   x = 3,225,826,359,929.57/1,077,679.69
6. Step 6: Final answer
   x = 2,993,307.19