Finding the Third Proportional to 94,799,998 and 141,578,780

Step by Step Solution

1. Step 1: Write the proportion equation
   94,799,998 : 141,578,780 = 141,578,780 : x
2. Step 2: Convert to fraction form
   94,799,998/141,578,780 = 141,578,780/x
3. Step 3: Cross multiply
   94,799,998x = 141,578,780 × 141,578,780
4. Step 4: Simplify right side
   94,799,998x = 20,044,550,946,288,400
5. Step 5: Solve for x
   x = 20,044,550,946,288,400/94,799,998
6. Step 6: Final answer
   x = 211,440,415.29