Finding the Third Proportional to 41,732,086 and 89,207,354

Step by Step Solution

1. Step 1: Write the proportion equation
   41,732,086 : 89,207,354 = 89,207,354 : x
2. Step 2: Convert to fraction form
   41,732,086/89,207,354 = 89,207,354/x
3. Step 3: Cross multiply
   41,732,086x = 89,207,354 × 89,207,354
4. Step 4: Simplify right side
   41,732,086x = 7,957,952,007,681,316
5. Step 5: Solve for x
   x = 7,957,952,007,681,316/41,732,086
6. Step 6: Final answer
   x = 190,691,450.40