Finding the Third Proportional to 463,584 and 977,810

Step by Step Solution

1. Step 1: Write the proportion equation
   463,584 : 977,810 = 977,810 : x
2. Step 2: Convert to fraction form
   463,584/977,810 = 977,810/x
3. Step 3: Cross multiply
   463,584x = 977,810 × 977,810
4. Step 4: Simplify right side
   463,584x = 956,112,396,100
5. Step 5: Solve for x
   x = 956,112,396,100/463,584
6. Step 6: Final answer
   x = 2,062,436.14