Finding the Third Proportional to 9,088,976 and 19,723,000

Step by Step Solution

1. Step 1: Write the proportion equation
   9,088,976 : 19,723,000 = 19,723,000 : x
2. Step 2: Convert to fraction form
   9,088,976/19,723,000 = 19,723,000/x
3. Step 3: Cross multiply
   9,088,976x = 19,723,000 × 19,723,000
4. Step 4: Simplify right side
   9,088,976x = 388,996,729,000,000
5. Step 5: Solve for x
   x = 388,996,729,000,000/9,088,976
6. Step 6: Final answer
   x = 42,798,740.91