Finding the Third Proportional to 40,983,570 and 88,777,274

Step by Step Solution

1. Step 1: Write the proportion equation
   40,983,570 : 88,777,274 = 88,777,274 : x
2. Step 2: Convert to fraction form
   40,983,570/88,777,274 = 88,777,274/x
3. Step 3: Cross multiply
   40,983,570x = 88,777,274 × 88,777,274
4. Step 4: Simplify right side
   40,983,570x = 7,881,404,378,871,076
5. Step 5: Solve for x
   x = 7,881,404,378,871,076/40,983,570
6. Step 6: Final answer
   x = 192,306,438.38