Finding the Third Proportional to 759,708 and 1,774,854

Step by Step Solution

1. Step 1: Write the proportion equation
   759,708 : 1,774,854 = 1,774,854 : x
2. Step 2: Convert to fraction form
   759,708/1,774,854 = 1,774,854/x
3. Step 3: Cross multiply
   759,708x = 1,774,854 × 1,774,854
4. Step 4: Simplify right side
   759,708x = 3,150,106,721,316
5. Step 5: Solve for x
   x = 3,150,106,721,316/759,708
6. Step 6: Final answer
   x = 4,146,470.38