Finding the Third Proportional to 32,823,648 and 71,426,772

Step by Step Solution

1. Step 1: Write the proportion equation
   32,823,648 : 71,426,772 = 71,426,772 : x
2. Step 2: Convert to fraction form
   32,823,648/71,426,772 = 71,426,772/x
3. Step 3: Cross multiply
   32,823,648x = 71,426,772 × 71,426,772
4. Step 4: Simplify right side
   32,823,648x = 5,101,783,758,339,984
5. Step 5: Solve for x
   x = 5,101,783,758,339,984/32,823,648
6. Step 6: Final answer
   x = 155,430,126.42