Finding the Third Proportional to 34,807,419 and 73,764,168

Step by Step Solution

1. Step 1: Write the proportion equation
   34,807,419 : 73,764,168 = 73,764,168 : x
2. Step 2: Convert to fraction form
   34,807,419/73,764,168 = 73,764,168/x
3. Step 3: Cross multiply
   34,807,419x = 73,764,168 × 73,764,168
4. Step 4: Simplify right side
   34,807,419x = 5,441,152,480,732,224
5. Step 5: Solve for x
   x = 5,441,152,480,732,224/34,807,419
6. Step 6: Final answer
   x = 156,321,630.19