Finding the Third Proportional to 583,632 and 1,207,704

Step by Step Solution

1. Step 1: Write the proportion equation
   583,632 : 1,207,704 = 1,207,704 : x
2. Step 2: Convert to fraction form
   583,632/1,207,704 = 1,207,704/x
3. Step 3: Cross multiply
   583,632x = 1,207,704 × 1,207,704
4. Step 4: Simplify right side
   583,632x = 1,458,548,951,616
5. Step 5: Solve for x
   x = 1,458,548,951,616/583,632
6. Step 6: Final answer
   x = 2,499,090.10