Finding the Third Proportional to 2,081,904.40 and 3,105,528.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,081,904.40 : 3,105,528.61 = 3,105,528.61 : x
2. Step 2: Convert to fraction form
   2,081,904.40/3,105,528.61 = 3,105,528.61/x
3. Step 3: Cross multiply
   2,081,904.40x = 3,105,528.61 × 3,105,528.61
4. Step 4: Simplify right side
   2,081,904.40x = 9,644,307,943,646.62
5. Step 5: Solve for x
   x = 9,644,307,943,646.62/2,081,904.40
6. Step 6: Final answer
   x = 4,632,445.15