Finding the Third Proportional to 947,492 and 1,457,834

Step by Step Solution

1. Step 1: Write the proportion equation
   947,492 : 1,457,834 = 1,457,834 : x
2. Step 2: Convert to fraction form
   947,492/1,457,834 = 1,457,834/x
3. Step 3: Cross multiply
   947,492x = 1,457,834 × 1,457,834
4. Step 4: Simplify right side
   947,492x = 2,125,279,971,556
5. Step 5: Solve for x
   x = 2,125,279,971,556/947,492
6. Step 6: Final answer
   x = 2,243,058.49