Finding the Third Proportional to 1,112,743.50 and 1,995,736.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,112,743.50 : 1,995,736.50 = 1,995,736.50 : x
2. Step 2: Convert to fraction form
   1,112,743.50/1,995,736.50 = 1,995,736.50/x
3. Step 3: Cross multiply
   1,112,743.50x = 1,995,736.50 × 1,995,736.50
4. Step 4: Simplify right side
   1,112,743.50x = 3,982,964,177,432.25
5. Step 5: Solve for x
   x = 3,982,964,177,432.25/1,112,743.50
6. Step 6: Final answer
   x = 3,579,409.07