Finding the Third Proportional to 35,297,488 and 76,456,168

Step by Step Solution

1. Step 1: Write the proportion equation
   35,297,488 : 76,456,168 = 76,456,168 : x
2. Step 2: Convert to fraction form
   35,297,488/76,456,168 = 76,456,168/x
3. Step 3: Cross multiply
   35,297,488x = 76,456,168 × 76,456,168
4. Step 4: Simplify right side
   35,297,488x = 5,845,545,625,244,224
5. Step 5: Solve for x
   x = 5,845,545,625,244,224/35,297,488
6. Step 6: Final answer
   x = 165,607,978.26