Finding the Third Proportional to 88,894,493 and 133,578,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,894,493 : 133,578,410.50 = 133,578,410.50 : x
2. Step 2: Convert to fraction form
   88,894,493/133,578,410.50 = 133,578,410.50/x
3. Step 3: Cross multiply
   88,894,493x = 133,578,410.50 × 133,578,410.50
4. Step 4: Simplify right side
   88,894,493x = 17,843,191,751,706,510
5. Step 5: Solve for x
   x = 17,843,191,751,706,510/88,894,493
6. Step 6: Final answer
   x = 200,723,252.36