Finding the Third Proportional to 9,022,974 and 19,484,151

Step by Step Solution

1. Step 1: Write the proportion equation
   9,022,974 : 19,484,151 = 19,484,151 : x
2. Step 2: Convert to fraction form
   9,022,974/19,484,151 = 19,484,151/x
3. Step 3: Cross multiply
   9,022,974x = 19,484,151 × 19,484,151
4. Step 4: Simplify right side
   9,022,974x = 379,632,140,190,801
5. Step 5: Solve for x
   x = 379,632,140,190,801/9,022,974
6. Step 6: Final answer
   x = 42,073,948.15