Finding the Third Proportional to 35,452,634 and 77,116,896

Step by Step Solution

1. Step 1: Write the proportion equation
   35,452,634 : 77,116,896 = 77,116,896 : x
2. Step 2: Convert to fraction form
   35,452,634/77,116,896 = 77,116,896/x
3. Step 3: Cross multiply
   35,452,634x = 77,116,896 × 77,116,896
4. Step 4: Simplify right side
   35,452,634x = 5,947,015,648,674,816
5. Step 5: Solve for x
   x = 5,947,015,648,674,816/35,452,634
6. Step 6: Final answer
   x = 167,745,382.44