Finding the Third Proportional to 874,593 and 1,314,590

Step by Step Solution

1. Step 1: Write the proportion equation
   874,593 : 1,314,590 = 1,314,590 : x
2. Step 2: Convert to fraction form
   874,593/1,314,590 = 1,314,590/x
3. Step 3: Cross multiply
   874,593x = 1,314,590 × 1,314,590
4. Step 4: Simplify right side
   874,593x = 1,728,146,868,100
5. Step 5: Solve for x
   x = 1,728,146,868,100/874,593
6. Step 6: Final answer
   x = 1,975,944.09