Finding the Third Proportional to 1,250,212 and 1,927,194

Step by Step Solution

1. Step 1: Write the proportion equation
   1,250,212 : 1,927,194 = 1,927,194 : x
2. Step 2: Convert to fraction form
   1,250,212/1,927,194 = 1,927,194/x
3. Step 3: Cross multiply
   1,250,212x = 1,927,194 × 1,927,194
4. Step 4: Simplify right side
   1,250,212x = 3,714,076,713,636
5. Step 5: Solve for x
   x = 3,714,076,713,636/1,250,212
6. Step 6: Final answer
   x = 2,970,757.53