Finding the Third Proportional to 500,844 and 1,113,672

Step by Step Solution

1. Step 1: Write the proportion equation
   500,844 : 1,113,672 = 1,113,672 : x
2. Step 2: Convert to fraction form
   500,844/1,113,672 = 1,113,672/x
3. Step 3: Cross multiply
   500,844x = 1,113,672 × 1,113,672
4. Step 4: Simplify right side
   500,844x = 1,240,265,323,584
5. Step 5: Solve for x
   x = 1,240,265,323,584/500,844
6. Step 6: Final answer
   x = 2,476,350.57