Finding the Third Proportional to 909,496 and 1,515,732

Step by Step Solution

1. Step 1: Write the proportion equation
   909,496 : 1,515,732 = 1,515,732 : x
2. Step 2: Convert to fraction form
   909,496/1,515,732 = 1,515,732/x
3. Step 3: Cross multiply
   909,496x = 1,515,732 × 1,515,732
4. Step 4: Simplify right side
   909,496x = 2,297,443,495,824
5. Step 5: Solve for x
   x = 2,297,443,495,824/909,496
6. Step 6: Final answer
   x = 2,526,062.23