Finding the Third Proportional to 746,652 and 1,009,386

Step by Step Solution

1. Step 1: Write the proportion equation
   746,652 : 1,009,386 = 1,009,386 : x
2. Step 2: Convert to fraction form
   746,652/1,009,386 = 1,009,386/x
3. Step 3: Cross multiply
   746,652x = 1,009,386 × 1,009,386
4. Step 4: Simplify right side
   746,652x = 1,018,860,096,996
5. Step 5: Solve for x
   x = 1,018,860,096,996/746,652
6. Step 6: Final answer
   x = 1,364,571.58