Finding the Third Proportional to 508,694 and 1,105,870.50

Step by Step Solution

1. Step 1: Write the proportion equation
   508,694 : 1,105,870.50 = 1,105,870.50 : x
2. Step 2: Convert to fraction form
   508,694/1,105,870.50 = 1,105,870.50/x
3. Step 3: Cross multiply
   508,694x = 1,105,870.50 × 1,105,870.50
4. Step 4: Simplify right side
   508,694x = 1,222,949,562,770.25
5. Step 5: Solve for x
   x = 1,222,949,562,770.25/508,694
6. Step 6: Final answer
   x = 2,404,096.69