Finding the Third Proportional to 33,124,313 and 72,389,722

Step by Step Solution

1. Step 1: Write the proportion equation
   33,124,313 : 72,389,722 = 72,389,722 : x
2. Step 2: Convert to fraction form
   33,124,313/72,389,722 = 72,389,722/x
3. Step 3: Cross multiply
   33,124,313x = 72,389,722 × 72,389,722
4. Step 4: Simplify right side
   33,124,313x = 5,240,271,851,237,284
5. Step 5: Solve for x
   x = 5,240,271,851,237,284/33,124,313
6. Step 6: Final answer
   x = 158,200,167.09