Finding the Third Proportional to 514,092 and 1,115,664

Step by Step Solution

1. Step 1: Write the proportion equation
   514,092 : 1,115,664 = 1,115,664 : x
2. Step 2: Convert to fraction form
   514,092/1,115,664 = 1,115,664/x
3. Step 3: Cross multiply
   514,092x = 1,115,664 × 1,115,664
4. Step 4: Simplify right side
   514,092x = 1,244,706,160,896
5. Step 5: Solve for x
   x = 1,244,706,160,896/514,092
6. Step 6: Final answer
   x = 2,421,173.96