Finding the Third Proportional to 41,732,228 and 89,207,653

Step by Step Solution

1. Step 1: Write the proportion equation
   41,732,228 : 89,207,653 = 89,207,653 : x
2. Step 2: Convert to fraction form
   41,732,228/89,207,653 = 89,207,653/x
3. Step 3: Cross multiply
   41,732,228x = 89,207,653 × 89,207,653
4. Step 4: Simplify right side
   41,732,228x = 7,958,005,353,768,409
5. Step 5: Solve for x
   x = 7,958,005,353,768,409/41,732,228
6. Step 6: Final answer
   x = 190,692,079.84