Finding the Third Proportional to 314,225,608.50 and 682,841,086.88

Step by Step Solution

1. Step 1: Write the proportion equation
   314,225,608.50 : 682,841,086.88 = 682,841,086.88 : x
2. Step 2: Convert to fraction form
   314,225,608.50/682,841,086.88 = 682,841,086.88/x
3. Step 3: Cross multiply
   314,225,608.50x = 682,841,086.88 × 682,841,086.88
4. Step 4: Simplify right side
   314,225,608.50x = 466,271,949,924,631,296
5. Step 5: Solve for x
   x = 466,271,949,924,631,296/314,225,608.50
6. Step 6: Final answer
   x = 1,483,876,352.89