Finding the Third Proportional to 429,882 and 1,011,147

Step by Step Solution

1. Step 1: Write the proportion equation
   429,882 : 1,011,147 = 1,011,147 : x
2. Step 2: Convert to fraction form
   429,882/1,011,147 = 1,011,147/x
3. Step 3: Cross multiply
   429,882x = 1,011,147 × 1,011,147
4. Step 4: Simplify right side
   429,882x = 1,022,418,255,609
5. Step 5: Solve for x
   x = 1,022,418,255,609/429,882
6. Step 6: Final answer
   x = 2,378,369.54