Finding the Third Proportional to 9,354,672 and 20,002,068

Step by Step Solution

1. Step 1: Write the proportion equation
   9,354,672 : 20,002,068 = 20,002,068 : x
2. Step 2: Convert to fraction form
   9,354,672/20,002,068 = 20,002,068/x
3. Step 3: Cross multiply
   9,354,672x = 20,002,068 × 20,002,068
4. Step 4: Simplify right side
   9,354,672x = 400,082,724,276,624
5. Step 5: Solve for x
   x = 400,082,724,276,624/9,354,672
6. Step 6: Final answer
   x = 42,768,225.79