Finding the Third Proportional to 1,013,237 and 1,581,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,237 : 1,581,200 = 1,581,200 : x
2. Step 2: Convert to fraction form
   1,013,237/1,581,200 = 1,581,200/x
3. Step 3: Cross multiply
   1,013,237x = 1,581,200 × 1,581,200
4. Step 4: Simplify right side
   1,013,237x = 2,500,193,440,000
5. Step 5: Solve for x
   x = 2,500,193,440,000/1,013,237
6. Step 6: Final answer
   x = 2,467,530.74