Finding the Third Proportional to 463,710 and 977,236.50

Step by Step Solution

1. Step 1: Write the proportion equation
   463,710 : 977,236.50 = 977,236.50 : x
2. Step 2: Convert to fraction form
   463,710/977,236.50 = 977,236.50/x
3. Step 3: Cross multiply
   463,710x = 977,236.50 × 977,236.50
4. Step 4: Simplify right side
   463,710x = 954,991,176,932.25
5. Step 5: Solve for x
   x = 954,991,176,932.25/463,710
6. Step 6: Final answer
   x = 2,059,457.80