Finding the Third Proportional to 1,896,492 and 4,109,208

Step by Step Solution

1. Step 1: Write the proportion equation
   1,896,492 : 4,109,208 = 4,109,208 : x
2. Step 2: Convert to fraction form
   1,896,492/4,109,208 = 4,109,208/x
3. Step 3: Cross multiply
   1,896,492x = 4,109,208 × 4,109,208
4. Step 4: Simplify right side
   1,896,492x = 16,885,590,387,264
5. Step 5: Solve for x
   x = 16,885,590,387,264/1,896,492
6. Step 6: Final answer
   x = 8,903,591.68