Finding the Third Proportional to 7,229,119 and 9,637,750

Step by Step Solution

1. Step 1: Write the proportion equation
   7,229,119 : 9,637,750 = 9,637,750 : x
2. Step 2: Convert to fraction form
   7,229,119/9,637,750 = 9,637,750/x
3. Step 3: Cross multiply
   7,229,119x = 9,637,750 × 9,637,750
4. Step 4: Simplify right side
   7,229,119x = 92,886,225,062,500
5. Step 5: Solve for x
   x = 92,886,225,062,500/7,229,119
6. Step 6: Final answer
   x = 12,848,899.72