Finding the Third Proportional to 514,220 and 1,107,462

Step by Step Solution

1. Step 1: Write the proportion equation
   514,220 : 1,107,462 = 1,107,462 : x
2. Step 2: Convert to fraction form
   514,220/1,107,462 = 1,107,462/x
3. Step 3: Cross multiply
   514,220x = 1,107,462 × 1,107,462
4. Step 4: Simplify right side
   514,220x = 1,226,472,081,444
5. Step 5: Solve for x
   x = 1,226,472,081,444/514,220
6. Step 6: Final answer
   x = 2,385,111.59