Finding the Third Proportional to 9,483,060 and 20,482,388

Step by Step Solution

1. Step 1: Write the proportion equation
   9,483,060 : 20,482,388 = 20,482,388 : x
2. Step 2: Convert to fraction form
   9,483,060/20,482,388 = 20,482,388/x
3. Step 3: Cross multiply
   9,483,060x = 20,482,388 × 20,482,388
4. Step 4: Simplify right side
   9,483,060x = 419,528,218,182,544
5. Step 5: Solve for x
   x = 419,528,218,182,544/9,483,060
6. Step 6: Final answer
   x = 44,239,751.53