Finding the Third Proportional to 50,472,744 and 109,802,838

Step by Step Solution

1. Step 1: Write the proportion equation
   50,472,744 : 109,802,838 = 109,802,838 : x
2. Step 2: Convert to fraction form
   50,472,744/109,802,838 = 109,802,838/x
3. Step 3: Cross multiply
   50,472,744x = 109,802,838 × 109,802,838
4. Step 4: Simplify right side
   50,472,744x = 12,056,663,232,854,244
5. Step 5: Solve for x
   x = 12,056,663,232,854,244/50,472,744
6. Step 6: Final answer
   x = 238,874,732.72