Finding the Third Proportional to 50,472,723 and 109,802,796

Step by Step Solution

1. Step 1: Write the proportion equation
   50,472,723 : 109,802,796 = 109,802,796 : x
2. Step 2: Convert to fraction form
   50,472,723/109,802,796 = 109,802,796/x
3. Step 3: Cross multiply
   50,472,723x = 109,802,796 × 109,802,796
4. Step 4: Simplify right side
   50,472,723x = 12,056,654,009,417,616
5. Step 5: Solve for x
   x = 12,056,654,009,417,616/50,472,723
6. Step 6: Final answer
   x = 238,874,649.37