Finding the Third Proportional to 749,827 and 1,071,496

Step by Step Solution

1. Step 1: Write the proportion equation
   749,827 : 1,071,496 = 1,071,496 : x
2. Step 2: Convert to fraction form
   749,827/1,071,496 = 1,071,496/x
3. Step 3: Cross multiply
   749,827x = 1,071,496 × 1,071,496
4. Step 4: Simplify right side
   749,827x = 1,148,103,678,016
5. Step 5: Solve for x
   x = 1,148,103,678,016/749,827
6. Step 6: Final answer
   x = 1,531,158.09