Finding the Third Proportional to 7,112,578 and 10,163,710

Step by Step Solution

1. Step 1: Write the proportion equation
   7,112,578 : 10,163,710 = 10,163,710 : x
2. Step 2: Convert to fraction form
   7,112,578/10,163,710 = 10,163,710/x
3. Step 3: Cross multiply
   7,112,578x = 10,163,710 × 10,163,710
4. Step 4: Simplify right side
   7,112,578x = 103,301,000,964,100
5. Step 5: Solve for x
   x = 103,301,000,964,100/7,112,578
6. Step 6: Final answer
   x = 14,523,707.29