Finding the Third Proportional to 810,130 and 1,744,910

Step by Step Solution

1. Step 1: Write the proportion equation
   810,130 : 1,744,910 = 1,744,910 : x
2. Step 2: Convert to fraction form
   810,130/1,744,910 = 1,744,910/x
3. Step 3: Cross multiply
   810,130x = 1,744,910 × 1,744,910
4. Step 4: Simplify right side
   810,130x = 3,044,710,908,100
5. Step 5: Solve for x
   x = 3,044,710,908,100/810,130
6. Step 6: Final answer
   x = 3,758,299.17