Finding the Third Proportional to 20,024,832 and 42,884,016

Step by Step Solution

1. Step 1: Write the proportion equation
   20,024,832 : 42,884,016 = 42,884,016 : x
2. Step 2: Convert to fraction form
   20,024,832/42,884,016 = 42,884,016/x
3. Step 3: Cross multiply
   20,024,832x = 42,884,016 × 42,884,016
4. Step 4: Simplify right side
   20,024,832x = 1,839,038,828,288,256
5. Step 5: Solve for x
   x = 1,839,038,828,288,256/20,024,832
6. Step 6: Final answer
   x = 91,837,915.46