Finding the Third Proportional to 559,504 and 1,207,460

Step by Step Solution

1. Step 1: Write the proportion equation
   559,504 : 1,207,460 = 1,207,460 : x
2. Step 2: Convert to fraction form
   559,504/1,207,460 = 1,207,460/x
3. Step 3: Cross multiply
   559,504x = 1,207,460 × 1,207,460
4. Step 4: Simplify right side
   559,504x = 1,457,959,651,600
5. Step 5: Solve for x
   x = 1,457,959,651,600/559,504
6. Step 6: Final answer
   x = 2,605,807.38