Finding the Third Proportional to 4,848,403.39 and 10,432,388.67

Step by Step Solution

1. Step 1: Write the proportion equation
   4,848,403.39 : 10,432,388.67 = 10,432,388.67 : x
2. Step 2: Convert to fraction form
   4,848,403.39/10,432,388.67 = 10,432,388.67/x
3. Step 3: Cross multiply
   4,848,403.39x = 10,432,388.67 × 10,432,388.67
4. Step 4: Simplify right side
   4,848,403.39x = 108,834,733,401,065.83
5. Step 5: Solve for x
   x = 108,834,733,401,065.83/4,848,403.39
6. Step 6: Final answer
   x = 22,447,540.88