Finding the Third Proportional to 970,681 and 2,109,092

Step by Step Solution

1. Step 1: Write the proportion equation
   970,681 : 2,109,092 = 2,109,092 : x
2. Step 2: Convert to fraction form
   970,681/2,109,092 = 2,109,092/x
3. Step 3: Cross multiply
   970,681x = 2,109,092 × 2,109,092
4. Step 4: Simplify right side
   970,681x = 4,448,269,064,464
5. Step 5: Solve for x
   x = 4,448,269,064,464/970,681
6. Step 6: Final answer
   x = 4,582,627.11