Finding the Third Proportional to 476,820 and 1,031,076

Step by Step Solution

1. Step 1: Write the proportion equation
   476,820 : 1,031,076 = 1,031,076 : x
2. Step 2: Convert to fraction form
   476,820/1,031,076 = 1,031,076/x
3. Step 3: Cross multiply
   476,820x = 1,031,076 × 1,031,076
4. Step 4: Simplify right side
   476,820x = 1,063,117,717,776
5. Step 5: Solve for x
   x = 1,063,117,717,776/476,820
6. Step 6: Final answer
   x = 2,229,599.68