Finding the Third Proportional to 463,669.50 and 977,155

Step by Step Solution

1. Step 1: Write the proportion equation
   463,669.50 : 977,155 = 977,155 : x
2. Step 2: Convert to fraction form
   463,669.50/977,155 = 977,155/x
3. Step 3: Cross multiply
   463,669.50x = 977,155 × 977,155
4. Step 4: Simplify right side
   463,669.50x = 954,831,894,025
5. Step 5: Solve for x
   x = 954,831,894,025/463,669.50
6. Step 6: Final answer
   x = 2,059,294.16