Finding the Third Proportional to 532,787 and 1,141,147

Step by Step Solution

1. Step 1: Write the proportion equation
   532,787 : 1,141,147 = 1,141,147 : x
2. Step 2: Convert to fraction form
   532,787/1,141,147 = 1,141,147/x
3. Step 3: Cross multiply
   532,787x = 1,141,147 × 1,141,147
4. Step 4: Simplify right side
   532,787x = 1,302,216,475,609
5. Step 5: Solve for x
   x = 1,302,216,475,609/532,787
6. Step 6: Final answer
   x = 2,444,159.63