Finding the Third Proportional to 42,751,384 and 70,760,044

Step by Step Solution

1. Step 1: Write the proportion equation
   42,751,384 : 70,760,044 = 70,760,044 : x
2. Step 2: Convert to fraction form
   42,751,384/70,760,044 = 70,760,044/x
3. Step 3: Cross multiply
   42,751,384x = 70,760,044 × 70,760,044
4. Step 4: Simplify right side
   42,751,384x = 5,006,983,826,881,936
5. Step 5: Solve for x
   x = 5,006,983,826,881,936/42,751,384
6. Step 6: Final answer
   x = 117,118,637.07