Finding the Third Proportional to 88,894,320 and 133,578,144

Step by Step Solution

1. Step 1: Write the proportion equation
   88,894,320 : 133,578,144 = 133,578,144 : x
2. Step 2: Convert to fraction form
   88,894,320/133,578,144 = 133,578,144/x
3. Step 3: Cross multiply
   88,894,320x = 133,578,144 × 133,578,144
4. Step 4: Simplify right side
   88,894,320x = 17,843,120,554,484,736
5. Step 5: Solve for x
   x = 17,843,120,554,484,736/88,894,320
6. Step 6: Final answer
   x = 200,722,842.07