Finding the Third Proportional to 714,308 and 1,106,742

Step by Step Solution

1. Step 1: Write the proportion equation
   714,308 : 1,106,742 = 1,106,742 : x
2. Step 2: Convert to fraction form
   714,308/1,106,742 = 1,106,742/x
3. Step 3: Cross multiply
   714,308x = 1,106,742 × 1,106,742
4. Step 4: Simplify right side
   714,308x = 1,224,877,854,564
5. Step 5: Solve for x
   x = 1,224,877,854,564/714,308
6. Step 6: Final answer
   x = 1,714,775.50