Finding the Third Proportional to 635,112 and 1,010,988

Step by Step Solution

1. Step 1: Write the proportion equation
   635,112 : 1,010,988 = 1,010,988 : x
2. Step 2: Convert to fraction form
   635,112/1,010,988 = 1,010,988/x
3. Step 3: Cross multiply
   635,112x = 1,010,988 × 1,010,988
4. Step 4: Simplify right side
   635,112x = 1,022,096,736,144
5. Step 5: Solve for x
   x = 1,022,096,736,144/635,112
6. Step 6: Final answer
   x = 1,609,317.31