Finding the Third Proportional to 1,223,667 and 2,650,725

Step by Step Solution

1. Step 1: Write the proportion equation
   1,223,667 : 2,650,725 = 2,650,725 : x
2. Step 2: Convert to fraction form
   1,223,667/2,650,725 = 2,650,725/x
3. Step 3: Cross multiply
   1,223,667x = 2,650,725 × 2,650,725
4. Step 4: Simplify right side
   1,223,667x = 7,026,343,025,625
5. Step 5: Solve for x
   x = 7,026,343,025,625/1,223,667
6. Step 6: Final answer
   x = 5,742,038.50