Finding the Third Proportional to 1,138,232 and 1,714,856

Step by Step Solution

1. Step 1: Write the proportion equation
   1,138,232 : 1,714,856 = 1,714,856 : x
2. Step 2: Convert to fraction form
   1,138,232/1,714,856 = 1,714,856/x
3. Step 3: Cross multiply
   1,138,232x = 1,714,856 × 1,714,856
4. Step 4: Simplify right side
   1,138,232x = 2,940,731,100,736
5. Step 5: Solve for x
   x = 2,940,731,100,736/1,138,232
6. Step 6: Final answer
   x = 2,583,595.52