Finding the Third Proportional to 1,012,245 and 1,552,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,012,245 : 1,552,200 = 1,552,200 : x
2. Step 2: Convert to fraction form
   1,012,245/1,552,200 = 1,552,200/x
3. Step 3: Cross multiply
   1,012,245x = 1,552,200 × 1,552,200
4. Step 4: Simplify right side
   1,012,245x = 2,409,324,840,000
5. Step 5: Solve for x
   x = 2,409,324,840,000/1,012,245
6. Step 6: Final answer
   x = 2,380,179.54