Finding the Third Proportional to 1,074,060 and 1,505,628

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,060 : 1,505,628 = 1,505,628 : x
2. Step 2: Convert to fraction form
   1,074,060/1,505,628 = 1,505,628/x
3. Step 3: Cross multiply
   1,074,060x = 1,505,628 × 1,505,628
4. Step 4: Simplify right side
   1,074,060x = 2,266,915,674,384
5. Step 5: Solve for x
   x = 2,266,915,674,384/1,074,060
6. Step 6: Final answer
   x = 2,110,604.32