Finding the Third Proportional to 17,764,808 and 38,224,000

Step by Step Solution

1. Step 1: Write the proportion equation
   17,764,808 : 38,224,000 = 38,224,000 : x
2. Step 2: Convert to fraction form
   17,764,808/38,224,000 = 38,224,000/x
3. Step 3: Cross multiply
   17,764,808x = 38,224,000 × 38,224,000
4. Step 4: Simplify right side
   17,764,808x = 1,461,074,176,000,000
5. Step 5: Solve for x
   x = 1,461,074,176,000,000/17,764,808
6. Step 6: Final answer
   x = 82,245,424.55