Finding the Third Proportional to 9,052,132 and 19,521,440

Step by Step Solution

1. Step 1: Write the proportion equation
   9,052,132 : 19,521,440 = 19,521,440 : x
2. Step 2: Convert to fraction form
   9,052,132/19,521,440 = 19,521,440/x
3. Step 3: Cross multiply
   9,052,132x = 19,521,440 × 19,521,440
4. Step 4: Simplify right side
   9,052,132x = 381,086,619,673,600
5. Step 5: Solve for x
   x = 381,086,619,673,600/9,052,132
6. Step 6: Final answer
   x = 42,099,101.04