Finding the Third Proportional to 9,748,577 and 13,628,424

Step by Step Solution

1. Step 1: Write the proportion equation
   9,748,577 : 13,628,424 = 13,628,424 : x
2. Step 2: Convert to fraction form
   9,748,577/13,628,424 = 13,628,424/x
3. Step 3: Cross multiply
   9,748,577x = 13,628,424 × 13,628,424
4. Step 4: Simplify right side
   9,748,577x = 185,733,940,723,776
5. Step 5: Solve for x
   x = 185,733,940,723,776/9,748,577
6. Step 6: Final answer
   x = 19,052,415.62