Finding the Third Proportional to 9,069,822 and 19,733,904

Step by Step Solution

1. Step 1: Write the proportion equation
   9,069,822 : 19,733,904 = 19,733,904 : x
2. Step 2: Convert to fraction form
   9,069,822/19,733,904 = 19,733,904/x
3. Step 3: Cross multiply
   9,069,822x = 19,733,904 × 19,733,904
4. Step 4: Simplify right side
   9,069,822x = 389,426,967,081,216
5. Step 5: Solve for x
   x = 389,426,967,081,216/9,069,822
6. Step 6: Final answer
   x = 42,936,561.17