Finding the Third Proportional to 1,128,004 and 1,703,670

Step by Step Solution

1. Step 1: Write the proportion equation
   1,128,004 : 1,703,670 = 1,703,670 : x
2. Step 2: Convert to fraction form
   1,128,004/1,703,670 = 1,703,670/x
3. Step 3: Cross multiply
   1,128,004x = 1,703,670 × 1,703,670
4. Step 4: Simplify right side
   1,128,004x = 2,902,491,468,900
5. Step 5: Solve for x
   x = 2,902,491,468,900/1,128,004
6. Step 6: Final answer
   x = 2,573,121.61