Finding the Third Proportional to 108,494,192 and 238,058,665

Step by Step Solution

1. Step 1: Write the proportion equation
   108,494,192 : 238,058,665 = 238,058,665 : x
2. Step 2: Convert to fraction form
   108,494,192/238,058,665 = 238,058,665/x
3. Step 3: Cross multiply
   108,494,192x = 238,058,665 × 238,058,665
4. Step 4: Simplify right side
   108,494,192x = 56,671,927,981,582,224
5. Step 5: Solve for x
   x = 56,671,927,981,582,224/108,494,192
6. Step 6: Final answer
   x = 522,349,878.25