Finding the Third Proportional to 4,307,106 and 9,327,492

Step by Step Solution

1. Step 1: Write the proportion equation
   4,307,106 : 9,327,492 = 9,327,492 : x
2. Step 2: Convert to fraction form
   4,307,106/9,327,492 = 9,327,492/x
3. Step 3: Cross multiply
   4,307,106x = 9,327,492 × 9,327,492
4. Step 4: Simplify right side
   4,307,106x = 87,002,107,010,064
5. Step 5: Solve for x
   x = 87,002,107,010,064/4,307,106
6. Step 6: Final answer
   x = 20,199,667.02