Finding the Third Proportional to 9,354,648 and 13,993,825.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,354,648 : 13,993,825.50 = 13,993,825.50 : x
2. Step 2: Convert to fraction form
   9,354,648/13,993,825.50 = 13,993,825.50/x
3. Step 3: Cross multiply
   9,354,648x = 13,993,825.50 × 13,993,825.50
4. Step 4: Simplify right side
   9,354,648x = 195,827,152,124,450.25
5. Step 5: Solve for x
   x = 195,827,152,124,450.25/9,354,648
6. Step 6: Final answer
   x = 20,933,674.05