Finding the Third Proportional to 47,783,520 and 73,788,048

Step by Step Solution

1. Step 1: Write the proportion equation
   47,783,520 : 73,788,048 = 73,788,048 : x
2. Step 2: Convert to fraction form
   47,783,520/73,788,048 = 73,788,048/x
3. Step 3: Cross multiply
   47,783,520x = 73,788,048 × 73,788,048
4. Step 4: Simplify right side
   47,783,520x = 5,444,676,027,650,304
5. Step 5: Solve for x
   x = 5,444,676,027,650,304/47,783,520
6. Step 6: Final answer
   x = 113,944,640.91