Finding the Third Proportional to 21,353,496 and 33,092,020

Step by Step Solution

1. Step 1: Write the proportion equation
   21,353,496 : 33,092,020 = 33,092,020 : x
2. Step 2: Convert to fraction form
   21,353,496/33,092,020 = 33,092,020/x
3. Step 3: Cross multiply
   21,353,496x = 33,092,020 × 33,092,020
4. Step 4: Simplify right side
   21,353,496x = 1,095,081,787,680,400
5. Step 5: Solve for x
   x = 1,095,081,787,680,400/21,353,496
6. Step 6: Final answer
   x = 51,283,489.49