Finding the Third Proportional to 9,435,212 and 14,138,002

Step by Step Solution

1. Step 1: Write the proportion equation
   9,435,212 : 14,138,002 = 14,138,002 : x
2. Step 2: Convert to fraction form
   9,435,212/14,138,002 = 14,138,002/x
3. Step 3: Cross multiply
   9,435,212x = 14,138,002 × 14,138,002
4. Step 4: Simplify right side
   9,435,212x = 199,883,100,552,004
5. Step 5: Solve for x
   x = 199,883,100,552,004/9,435,212
6. Step 6: Final answer
   x = 21,184,802.27