Finding the Third Proportional to 714,087 and 1,487,358

Step by Step Solution

1. Step 1: Write the proportion equation
   714,087 : 1,487,358 = 1,487,358 : x
2. Step 2: Convert to fraction form
   714,087/1,487,358 = 1,487,358/x
3. Step 3: Cross multiply
   714,087x = 1,487,358 × 1,487,358
4. Step 4: Simplify right side
   714,087x = 2,212,233,820,164
5. Step 5: Solve for x
   x = 2,212,233,820,164/714,087
6. Step 6: Final answer
   x = 3,097,989.21