Finding the Third Proportional to 874,704 and 1,894,488

Step by Step Solution

1. Step 1: Write the proportion equation
   874,704 : 1,894,488 = 1,894,488 : x
2. Step 2: Convert to fraction form
   874,704/1,894,488 = 1,894,488/x
3. Step 3: Cross multiply
   874,704x = 1,894,488 × 1,894,488
4. Step 4: Simplify right side
   874,704x = 3,589,084,782,144
5. Step 5: Solve for x
   x = 3,589,084,782,144/874,704
6. Step 6: Final answer
   x = 4,103,199.23