Finding the Third Proportional to 695,324.78 and 1,443,940.59

Step by Step Solution

1. Step 1: Write the proportion equation
   695,324.78 : 1,443,940.59 = 1,443,940.59 : x
2. Step 2: Convert to fraction form
   695,324.78/1,443,940.59 = 1,443,940.59/x
3. Step 3: Cross multiply
   695,324.78x = 1,443,940.59 × 1,443,940.59
4. Step 4: Simplify right side
   695,324.78x = 2,084,964,438,279.10
5. Step 5: Solve for x
   x = 2,084,964,438,279.10/695,324.78
6. Step 6: Final answer
   x = 2,998,547.59