Finding the Third Proportional to 32,031,288 and 49,639,311

Step by Step Solution

1. Step 1: Write the proportion equation
   32,031,288 : 49,639,311 = 49,639,311 : x
2. Step 2: Convert to fraction form
   32,031,288/49,639,311 = 49,639,311/x
3. Step 3: Cross multiply
   32,031,288x = 49,639,311 × 49,639,311
4. Step 4: Simplify right side
   32,031,288x = 2,464,061,196,554,721
5. Step 5: Solve for x
   x = 2,464,061,196,554,721/32,031,288
6. Step 6: Final answer
   x = 76,926,697.31