Finding the Third Proportional to 1,020,302 and 1,525,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,020,302 : 1,525,122 = 1,525,122 : x
2. Step 2: Convert to fraction form
   1,020,302/1,525,122 = 1,525,122/x
3. Step 3: Cross multiply
   1,020,302x = 1,525,122 × 1,525,122
4. Step 4: Simplify right side
   1,020,302x = 2,325,997,114,884
5. Step 5: Solve for x
   x = 2,325,997,114,884/1,020,302
6. Step 6: Final answer
   x = 2,279,714.35