Finding the Third Proportional to 1,523,705 and 3,249,910

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,705 : 3,249,910 = 3,249,910 : x
2. Step 2: Convert to fraction form
   1,523,705/3,249,910 = 3,249,910/x
3. Step 3: Cross multiply
   1,523,705x = 3,249,910 × 3,249,910
4. Step 4: Simplify right side
   1,523,705x = 10,561,915,008,100
5. Step 5: Solve for x
   x = 10,561,915,008,100/1,523,705
6. Step 6: Final answer
   x = 6,931,732.20