Finding the Third Proportional to 1,532,820 and 2,320,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532,820 : 2,320,436 = 2,320,436 : x
2. Step 2: Convert to fraction form
   1,532,820/2,320,436 = 2,320,436/x
3. Step 3: Cross multiply
   1,532,820x = 2,320,436 × 2,320,436
4. Step 4: Simplify right side
   1,532,820x = 5,384,423,230,096
5. Step 5: Solve for x
   x = 5,384,423,230,096/1,532,820
6. Step 6: Final answer
   x = 3,512,756.38