Finding the Third Proportional to 88,894,492 and 133,578,406

Step by Step Solution

1. Step 1: Write the proportion equation
   88,894,492 : 133,578,406 = 133,578,406 : x
2. Step 2: Convert to fraction form
   88,894,492/133,578,406 = 133,578,406/x
3. Step 3: Cross multiply
   88,894,492x = 133,578,406 × 133,578,406
4. Step 4: Simplify right side
   88,894,492x = 17,843,190,549,500,836
5. Step 5: Solve for x
   x = 17,843,190,549,500,836/88,894,492
6. Step 6: Final answer
   x = 200,723,241.09