Finding the Third Proportional to 1,030,108 and 1,515,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,108 : 1,515,382 = 1,515,382 : x
2. Step 2: Convert to fraction form
   1,030,108/1,515,382 = 1,515,382/x
3. Step 3: Cross multiply
   1,030,108x = 1,515,382 × 1,515,382
4. Step 4: Simplify right side
   1,030,108x = 2,296,382,605,924
5. Step 5: Solve for x
   x = 2,296,382,605,924/1,030,108
6. Step 6: Final answer
   x = 2,229,263.93