Finding the Third Proportional to 341,665,343 and 510,259,110

Step by Step Solution

1. Step 1: Write the proportion equation
   341,665,343 : 510,259,110 = 510,259,110 : x
2. Step 2: Convert to fraction form
   341,665,343/510,259,110 = 510,259,110/x
3. Step 3: Cross multiply
   341,665,343x = 510,259,110 × 510,259,110
4. Step 4: Simplify right side
   341,665,343x = 260,364,359,337,992,096
5. Step 5: Solve for x
   x = 260,364,359,337,992,096/341,665,343
6. Step 6: Final answer
   x = 762,044,979.60