Finding the Third Proportional to 42,162,842 and 97,597,667

Step by Step Solution

1. Step 1: Write the proportion equation
   42,162,842 : 97,597,667 = 97,597,667 : x
2. Step 2: Convert to fraction form
   42,162,842/97,597,667 = 97,597,667/x
3. Step 3: Cross multiply
   42,162,842x = 97,597,667 × 97,597,667
4. Step 4: Simplify right side
   42,162,842x = 9,525,304,603,842,888
5. Step 5: Solve for x
   x = 9,525,304,603,842,888/42,162,842
6. Step 6: Final answer
   x = 225,917,043.35