Finding the Third Proportional to 562,126 and 1,326,931

Step by Step Solution

1. Step 1: Write the proportion equation
   562,126 : 1,326,931 = 1,326,931 : x
2. Step 2: Convert to fraction form
   562,126/1,326,931 = 1,326,931/x
3. Step 3: Cross multiply
   562,126x = 1,326,931 × 1,326,931
4. Step 4: Simplify right side
   562,126x = 1,760,745,878,761
5. Step 5: Solve for x
   x = 1,760,745,878,761/562,126
6. Step 6: Final answer
   x = 3,132,297.53