Finding the Third Proportional to 463,590 and 977,825.25

Step by Step Solution

1. Step 1: Write the proportion equation
   463,590 : 977,825.25 = 977,825.25 : x
2. Step 2: Convert to fraction form
   463,590/977,825.25 = 977,825.25/x
3. Step 3: Cross multiply
   463,590x = 977,825.25 × 977,825.25
4. Step 4: Simplify right side
   463,590x = 956,142,219,537.56
5. Step 5: Solve for x
   x = 956,142,219,537.56/463,590
6. Step 6: Final answer
   x = 2,062,473.78