Finding the Third Proportional to 39,971,939,036 and 88,881,033,144

Step by Step Solution

1. Step 1: Write the proportion equation
   39,971,939,036 : 88,881,033,144 = 88,881,033,144 : x
2. Step 2: Convert to fraction form
   39,971,939,036/88,881,033,144 = 88,881,033,144/x
3. Step 3: Cross multiply
   39,971,939,036x = 88,881,033,144 × 88,881,033,144
4. Step 4: Simplify right side
   39,971,939,036x = 7,899,838,052,744,826,978,304
5. Step 5: Solve for x
   x = 7,899,838,052,744,826,978,304/39,971,939,036
6. Step 6: Final answer
   x = 197,634,596,751.24