Finding the Third Proportional to 991,024 and 1,463,208

Step by Step Solution

1. Step 1: Write the proportion equation
   991,024 : 1,463,208 = 1,463,208 : x
2. Step 2: Convert to fraction form
   991,024/1,463,208 = 1,463,208/x
3. Step 3: Cross multiply
   991,024x = 1,463,208 × 1,463,208
4. Step 4: Simplify right side
   991,024x = 2,140,977,651,264
5. Step 5: Solve for x
   x = 2,140,977,651,264/991,024
6. Step 6: Final answer
   x = 2,160,369.12