Finding the Third Proportional to 1,006,236 and 1,505,364

Step by Step Solution

1. Step 1: Write the proportion equation
   1,006,236 : 1,505,364 = 1,505,364 : x
2. Step 2: Convert to fraction form
   1,006,236/1,505,364 = 1,505,364/x
3. Step 3: Cross multiply
   1,006,236x = 1,505,364 × 1,505,364
4. Step 4: Simplify right side
   1,006,236x = 2,266,120,772,496
5. Step 5: Solve for x
   x = 2,266,120,772,496/1,006,236
6. Step 6: Final answer
   x = 2,252,076.82