Finding the Third Proportional to 47,324,456 and 76,191,132

Step by Step Solution

1. Step 1: Write the proportion equation
   47,324,456 : 76,191,132 = 76,191,132 : x
2. Step 2: Convert to fraction form
   47,324,456/76,191,132 = 76,191,132/x
3. Step 3: Cross multiply
   47,324,456x = 76,191,132 × 76,191,132
4. Step 4: Simplify right side
   47,324,456x = 5,805,088,595,441,424
5. Step 5: Solve for x
   x = 5,805,088,595,441,424/47,324,456
6. Step 6: Final answer
   x = 122,665,722.68