Finding the Third Proportional to 34,219,050 and 71,268,618

Step by Step Solution

1. Step 1: Write the proportion equation
   34,219,050 : 71,268,618 = 71,268,618 : x
2. Step 2: Convert to fraction form
   34,219,050/71,268,618 = 71,268,618/x
3. Step 3: Cross multiply
   34,219,050x = 71,268,618 × 71,268,618
4. Step 4: Simplify right side
   34,219,050x = 5,079,215,911,629,924
5. Step 5: Solve for x
   x = 5,079,215,911,629,924/34,219,050
6. Step 6: Final answer
   x = 148,432,405.68