Finding the Third Proportional to 32,078,229 and 65,857,019

Step by Step Solution

1. Step 1: Write the proportion equation
   32,078,229 : 65,857,019 = 65,857,019 : x
2. Step 2: Convert to fraction form
   32,078,229/65,857,019 = 65,857,019/x
3. Step 3: Cross multiply
   32,078,229x = 65,857,019 × 65,857,019
4. Step 4: Simplify right side
   32,078,229x = 4,337,146,951,566,361
5. Step 5: Solve for x
   x = 4,337,146,951,566,361/32,078,229
6. Step 6: Final answer
   x = 135,205,311.73