Finding the Third Proportional to 1,098,604.88 and 2,406,669

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,604.88 : 2,406,669 = 2,406,669 : x
2. Step 2: Convert to fraction form
   1,098,604.88/2,406,669 = 2,406,669/x
3. Step 3: Cross multiply
   1,098,604.88x = 2,406,669 × 2,406,669
4. Step 4: Simplify right side
   1,098,604.88x = 5,792,055,675,561
5. Step 5: Solve for x
   x = 5,792,055,675,561/1,098,604.88
6. Step 6: Final answer
   x = 5,272,191.86