Finding the Third Proportional to 20,002,164 and 29,871,540

Step by Step Solution

1. Step 1: Write the proportion equation
   20,002,164 : 29,871,540 = 29,871,540 : x
2. Step 2: Convert to fraction form
   20,002,164/29,871,540 = 29,871,540/x
3. Step 3: Cross multiply
   20,002,164x = 29,871,540 × 29,871,540
4. Step 4: Simplify right side
   20,002,164x = 892,308,901,971,600
5. Step 5: Solve for x
   x = 892,308,901,971,600/20,002,164
6. Step 6: Final answer
   x = 44,610,618.23