Finding the Third Proportional to 463,719 and 977,254.50

Step by Step Solution

1. Step 1: Write the proportion equation
   463,719 : 977,254.50 = 977,254.50 : x
2. Step 2: Convert to fraction form
   463,719/977,254.50 = 977,254.50/x
3. Step 3: Cross multiply
   463,719x = 977,254.50 × 977,254.50
4. Step 4: Simplify right side
   463,719x = 955,026,357,770.25
5. Step 5: Solve for x
   x = 955,026,357,770.25/463,719
6. Step 6: Final answer
   x = 2,059,493.70