Finding the Third Proportional to 1,163,472 and 1,706,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,472 : 1,706,900 = 1,706,900 : x
2. Step 2: Convert to fraction form
   1,163,472/1,706,900 = 1,706,900/x
3. Step 3: Cross multiply
   1,163,472x = 1,706,900 × 1,706,900
4. Step 4: Simplify right side
   1,163,472x = 2,913,507,610,000
5. Step 5: Solve for x
   x = 2,913,507,610,000/1,163,472
6. Step 6: Final answer
   x = 2,504,149.31