Finding the Third Proportional to 108,494,194 and 238,058,669

Step by Step Solution

1. Step 1: Write the proportion equation
   108,494,194 : 238,058,669 = 238,058,669 : x
2. Step 2: Convert to fraction form
   108,494,194/238,058,669 = 238,058,669/x
3. Step 3: Cross multiply
   108,494,194x = 238,058,669 × 238,058,669
4. Step 4: Simplify right side
   108,494,194x = 56,671,929,886,051,560
5. Step 5: Solve for x
   x = 56,671,929,886,051,560/108,494,194
6. Step 6: Final answer
   x = 522,349,886.17