Finding the Third Proportional to 2,369,680.31 and 3,470,166.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,369,680.31 : 3,470,166.56 = 3,470,166.56 : x
2. Step 2: Convert to fraction form
   2,369,680.31/3,470,166.56 = 3,470,166.56/x
3. Step 3: Cross multiply
   2,369,680.31x = 3,470,166.56 × 3,470,166.56
4. Step 4: Simplify right side
   2,369,680.31x = 12,042,055,971,493.07
5. Step 5: Solve for x
   x = 12,042,055,971,493.07/2,369,680.31
6. Step 6: Final answer
   x = 5,081,721.74