Finding the Third Proportional to 34,986,208 and 75,919,384

Step by Step Solution

1. Step 1: Write the proportion equation
   34,986,208 : 75,919,384 = 75,919,384 : x
2. Step 2: Convert to fraction form
   34,986,208/75,919,384 = 75,919,384/x
3. Step 3: Cross multiply
   34,986,208x = 75,919,384 × 75,919,384
4. Step 4: Simplify right side
   34,986,208x = 5,763,752,866,939,456
5. Step 5: Solve for x
   x = 5,763,752,866,939,456/34,986,208
6. Step 6: Final answer
   x = 164,743,571.72